The utility model provides a rapid folding balloon catheter device comprising a folding mechanism, PLC controller and for supporting the base of the balloon catheter, said folding mechanism including motors, spindles, four working rod, left support board and the right support plate, the PLC controller via the drive circuit connected to the motor output shaft of the motor is connected to the main shaft through the coupling, the balloon quickly folding device

driven by the motor fins stretch to open and close the openings, so simple and quick catheter balloon folded neatly, with electric heating and brass wire good thermal conductivity, increased folding of the balloon catheter, further improve the efficiency of the folding balloon catheter .

A balloon catheter fast folding apparatus comprising: a folding mechanism, PLC controller and for supporting the base of the balloon catheter, the folding mechanism comprises a motor, a spindle, four working rod, left support plate and the right support plate, the PLC controller via the drive circuit connected to the motor, the output shaft of the motor is connected via the coupling with the spindle, the left and right support plates arranged in parallel and in the support plate corresponding to the open position, respectively have a bearing bore, the bearing bore two respectively provided with a bearing, said spindle ends by two bearings secured to the support plate and the left and right support plates, the four working rod fixed to the outer wall of the main shaft and evenly distributed along the axial direction, the left end of the work opened with a heating rod hole, the right wing is provided with a brass sheet, the hot hole is connected with an electric wire, the right support plate corresponding to said four of the fins also opened a door opening, the rotation of the spindle drive four of the flap to open or close the retractable openings.
2. The balloon catheter fast folding apparatus according to claim 1, characterized in that: further comprising a positioning mechanism, the positioning mechanism comprises a base mounted on the holder and the cover plate, the said holder is located right side of the doorway, on the surface of the fixture have opened around the first U-shaped groove extending the balloon catheter is placed after the first U-shaped groove in which the shaft passes through the center of the doorway, The two ends of the cover are fitted with a scroll wheel, the upper surface of the fixture corresponding to two of the front and rear wheel also offers two to the second U-shaped groove extending.
3. The balloon catheter fast folding apparatus according to claim 2, characterized in that: said inflator is mounted within the base, the base side connection hole has opened, said inflator and said air outlet the connection hole.
The balloon catheter fast folding apparatus according to claim 3, wherein further comprising: control cabinet and folding cabinet, the control cabinet is formed integrally with the base configuration, the PLC controller is provided in the control cabinet , the folding mechanism mounted in the folding cabinet.

Fast folding balloon catheter device
Technical Field

[0001] The utility model relates to the technical field of medical aids, especially in fast-folding device to a catheter balloon.

Background technique

[0002] As part of the medical balloon catheter, consumption increased year by year in our country. Balloon catheter before reaching the lesion is in the folded state, so the balloon folding have specialized equipment and technology. Currently, there are on the market a special balloon folding device, with manual control balloon wing folded sheet, and the sheet folding wings are mostly made of aluminum, manually folded balloon low productivity, slow thermal conductivity aluminum, impact balloon fold speed.

Utility Model Content

[0003] The utility model technical problem to be solved is: for the deficiencies in the prior art, inefficient manual folding balloon catheter, the utility model provides a rapid folding balloon catheter device to solve the above problems.

[0004] The technical scheme of the utility model for solving the technical problem is adopted: a balloon catheter fast folding device comprising a folding mechanism, PLC controller and for supporting the base of the balloon catheter, the folding mechanism including motor, spindle, four working rod, the left and right supporting plate support plate, the PLC controller via the motor driving circuit, an output shaft connected to the motor through the coupling with the spindle, the the left and right support plates and support plates arranged in parallel at the corresponding position on having a bearing hole were opened, two of the bearing bore is provided with a bearing, respectively, by two of the ends of the spindle bearing fixed to the left support plate and the right support plate, said four working rod fixed to the outer wall of the main shaft and evenly distributed along the axial direction, the left end of the work opened with a heating rod hole, the right wing is provided with a brass sheet, The hole is connected with an electric heating wire, the right support plate corresponding to the four of the flaps has also opened the door opening, the rotation of the spindle of the flap drive four retractable to open or close the openings.

The upper surface of [0005] Advantageously, further comprising a positioning mechanism, the positioning mechanism comprises a base mounted on the holder and the cover plate, the holder of the right side of the doorway, the holder of the creation of a about the first U-shaped groove extending in the balloon catheter is placed after the first U-shaped groove in which the shaft passes through the center of the openings, the ends of the cover there are mounted a roller, the the upper surface of said holder corresponding to two of the front and rear wheel also offers two to the second U-shaped groove extending.

[0006] Advantageously, said base is mounted within the inflator opening side of the base portion has a connection hole, said inflator outlet communicating with said connection hole.

[0007] Advantageously, further comprising a control cabinet and folding cabinet, the control cabinet is formed integrally with the base configuration, the PLC controller is provided in the control cabinet, the folding mechanism mounted in the folding cabinet.

[0008] The utility model has the advantages that such a balloon catheter device driven by the motor quickly folded wings stretching to open and close the openings, so simple and quick catheter balloon folded neatly, with electric heating and yellow wire good thermal conductivity of copper, increased folding of the balloon catheter, to further improve the efficiency of the folded balloon catheters.

Brief Description

[0009] The utility model further below in conjunction with the accompanying drawings and the description of embodiments.

[0010] FIG. 1 is a schematic view of the preferred embodiment of the present utility model, rapid folding balloon catheter device.

[0011] FIG. 2 is a schematic view of the folding mechanism.

[0012] FIG. 3 is a side view of the folding mechanism.

[0013] FIG. 1, a base 2, folding cabinet, 3, control cabinets, 4, holder 5, the cover 6, the roller 7, the connection hole 8, the left support plate 9, the right support plate, 10, the working lever 11, the heating hole 12, the flap.

DETAILED DESCRIPTION

[0014] The present utility model will now make a detailed description of the further figures. The figures are simplified schematic, only schematically illustrate the basic structure of the utility model, so it displays only the constitution and the utility model-related.

The utility model provides a rapid folding balloon catheter device [0015] As shown in Figure 1 ~ 3, including folding mechanism, PLC controller and the base for supporting the balloon catheter 1, the folding mechanism comprises a motor spindle Four working rod 10, the left and right support plates 8 supporting plate 9, PLC controller via the drive circuit connected to the motor, the output shaft of the motor connected via coupling and shaft 9 parallel to the left and right support plates 8 supporting plate set and respectively opened at the corresponding position has a bearing hole, two bearing holes respectively provided with a bearing, the spindle ends by two bearings fixed to the supporting plate 8 on the left and right supporting plate 9, the rod 10 is fixed at four work the outer wall of the main shaft and evenly distributed along the axial direction, left to work with a heating rod 10 to open holes 11, the right wing is provided with a brass plate 12, hole 11 is connected with an electric heating wire, corresponding to the four right-wing support plate 9 piece 12 also opened a doorway, stretch rotation of the spindle drive four flaps 12 to open or close the openings, further comprising a positioning mechanism, positioning mechanism mounted on the base I include the holder 4 and the cover 5, the holder 4 is located in doorway the right side of the upper surface of the holder 4 about the creation of a first U-shaped groove extending balloon catheter placed in the first U-shaped groove in which the axis through the center of the doorway, were installed at both ends of the cover 5 There is a roller 6, the upper surface of the holder 4 corresponds to the two front and rear wheel 6 also offers two to the second U-shaped groove extending inside the base I mounted inflator base I opened the side connecting hole 7, outlet connection hole communicating the inflator 7, further comprising a control cabinet 3 and 2 fold cabinet, the control cabinet 3 is integrally formed with the base structure I, PLC controller 3 provided in the control cabinet, the folding mechanism is mounted in the folded cabinet 2 .

[0016] This rapid folding balloon catheter device driven by the motor fins stretch to open and close the openings, so simple and quick catheter balloon folded neatly, with electric heating and brass wire good thermal conductivity, increase ball folding balloon catheter, and further improve the efficiency of the folded balloon catheters.

[0017] In accordance with the present utility model above the ideal embodiment of inspiration, the contents of the above description, the relevant staff can without departing from the scope of this practical new technology ideas, carry out a variety of changes and modifications. The utility model of technical scope is not limited to the contents of the instructions on the need to be determined according to its technical scope of the claims.