CN210019509U - Puncture intervention operation compression device - Google Patents

Abstract

The utility model relates to the technical field of medical care, and discloses a puncture interventional operation compression device, comprising a base, a bracket is arranged on the top of the base, a fixing frame is fixedly connected to the top of the base, and the top of the fixing frame is A threaded rod is threadedly connected, the bottom of the threaded rod penetrates the fixing frame and is rotatably connected with a rotating seat, the bottom of the rotating seat is fixedly connected with a pressure plate, the bottom of the pressure plate is fixedly connected with an airbag, and the top of the airbag is connected with a The hose passes through the pressure plate and the fixing frame in sequence and is connected with the air bag ball, the surface of the hose is provided with a choke valve, the inner wall of the fixing frame is provided with limit grooves on both sides, and the two sides of the pressure plate are Limiting devices are installed on both sides. Through the contact between the airbag and the affected part, the utility model has better compression effect, does not require nursing staff to press for a long time, avoids insufficient strength due to fatigue, and easily causes bleeding at the puncture wound.

Description

A puncture interventional surgery compression device

technical field

The utility model relates to the technical field of medical care, in particular to a compression device for a puncture intervention operation.

Background technique

Interventional puncture refers to the operation of placing a catheter into a patient's blood vessel through a vein/arterial for treatment. During the operation, it generally needs to be inserted through the femoral vein/arterial or brachial vein/arterial. After the operation, the catheter and sheath are punctured. To remove from the vein or artery, the medical staff needs to apply a reasonable pressure, press the puncture entry site for a long time, and intermittently buffer the release to ensure the necessary blood circulation requirements.

In clinical care, because it takes a long time to press after the puncture operation, the medical staff is prone to lack of strength due to fatigue, and it is easy to cause discomfort such as bleeding and subcutaneous hematoma at the puncture wound of the patient. Nursing and pressing for a long time can easily cause sore hands and affect the pressing effect. Most of the existing pressing devices are reusable devices, and some people suffer from infectious diseases such as skin, so when pressing Multiple patients sharing a compression device can easily cause cross-infection, thereby causing the spread of disease.

Utility model content

The purpose of this utility model is to solve the shortcomings existing in the prior art, such as: some people suffer from infectious diseases such as skin, so multiple patients share a compression device during compression, which is easy to cause cross-infection, thereby causing disease. Propagation, and a compression device for puncture interventional surgery is proposed.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A puncture interventional operation compression device, comprising a base, a bracket is arranged on the top of the base, a fixing frame is fixedly connected to the top of the base, a threaded rod is threadedly connected to the top of the fixing frame, and a bottom of the threaded rod is connected A rotating seat is rotatably connected through the fixing frame, the bottom of the rotating seat is fixedly connected with a pressure plate, the bottom of the pressure plate is fixedly connected with an air bag, and the top of the air bag is connected with a hose, and the hose sequentially penetrates the pressure plate and the fixed The airbag ball is connected to the frame, the surface of the hose is provided with an air choke valve, the inner wall of the fixing frame is provided with limit grooves on both sides, the pressure plate is provided with limit devices on both sides, and the limit device Matches the limit slot.

Preferably, the shape of the pressing plate is arc-shaped, and the pressing plate is a rubber material member.

Preferably, the limiting device includes a sleeve, an inner wall of the sleeve is fixedly connected with a spring, one end of the spring is fixedly connected with a push rod, and the push rod is slidably connected with the limiting groove.

Preferably, one side of the bracket is provided with a first sleeve, the other side of the bracket is provided with a second sleeve, and one side of the first sleeve and the second sleeve are both provided with a gap , a cover plate is movably connected to one side of the first sleeve and the second sleeve, the opposite sides of the first sleeve and the second sleeve are provided with strip holes, the first sleeve The inner wall is fixedly connected with a fixed shaft, the surface of the fixed shaft is sleeved with a cloth feeding wheel, the surface of the cloth feeding wheel is wound with non-woven fabric, and the inner wall of the second sleeve is rotatably connected with a cloth winding wheel, The non-woven fabric penetrates through the two strip holes in sequence and is wound around the cloth winding wheel, a motor is arranged on one side of the cover plate, and the output shaft of the motor is movably connected with the cloth winding wheel.

Preferably, a limit seat is rotatably connected to one side of the cover plate, and the limit seat is adapted to the fixed shaft.

Preferably, a rotating shaft is rotatably connected to the inner wall of the second sleeve, and the cloth winding wheel is in interference fit with the rotating shaft.

Compared with the prior art, the beneficial effects of the present utility model are:

(1) In the present invention, the pressing place is placed on the bracket, and then the threaded rod is rotated. When the threaded rod rotates, the rotary seat and the pressing plate are pushed down, and the pressing plate and the air bag are moved down to press the patient's pressing position. Press the air bag ball to inflate the air bag, and then use the choke valve to seal it, so that the air bag and the affected area can be more closely contacted, and the compression effect is better. There is no need for nursing staff to press for a long time, and it is easy to cause puncture due to insufficient strength due to fatigue. Bleeding from the wound occurs.

(2) When the utility model is used repeatedly, the rotation of the motor drives the rotation shaft to rotate, the rotation of the rotation shaft drives the rotation of the cloth winding wheel, the rotation of the cloth winding wheel rolls up the non-woven fabric, and the cloth release wheel relaxes the non-woven fabric at the same time, So that the non-woven fabric on the bracket can be switched to an unused non-woven fabric, so that the bracket can be used more hygienically without cross-infection, and by removing the cover, the non-woven roll can be disassembled and replaced. It is more convenient, and the gap can make the disassembly and replacement of the non-woven fabric more convenient.

Description of drawings

Fig. 1 is the xx structural schematic diagram of a kind of puncture interventional operation compression device proposed by the utility model;

2 is a schematic structural diagram of a fixing frame of a puncture interventional operation compression device proposed by the utility model;

3 is a schematic structural diagram of a bracket of a puncture interventional operation compression device proposed by the utility model;

4 is a rear view of a cover plate of a puncture interventional operation compression device proposed by the utility model;

FIG. 5 is an enlarged view of the position A in FIG. 3 of a puncture interventional operation compression device proposed by the present invention.

In the figure: 1. Base; 2. Bracket; 3. Fixed frame; 4. Threaded rod; 5. Rotating seat; 6. Pressure plate; 7. Airbag; 8. Hose; 9. Airbag ball; 10. Choke valve ; 11, limit groove; 12, limit device; 121, sleeve; 122, spring; 123, ejector rod; 13, first sleeve; 14, second sleeve; 15, gap; 16, cover plate; 17, strip hole; 18, fixed shaft; 19, cloth placing wheel; 20, non-woven fabric; 21, cloth rolling wheel; 22, motor; 23, rotating shaft; 24, limit seat.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

1-5, a puncture interventional surgery compression device, including a base 1, the top of the base 1 is provided with a bracket 2, the top of the base 1 is fixedly connected with a fixing frame 3, and the top of the fixing frame 3 is threadedly connected with a threaded rod 4 , the bottom of the threaded rod 4 penetrates the fixing frame 3 and is rotatably connected with a rotating seat 5, the bottom of the rotating seat 5 is fixedly connected with a pressure plate 6, the bottom of the pressure plate 6 is fixedly connected with an air bag 7, and the top of the air bag 7 is connected with a hose 8, soft The tube 8 passes through the pressure plate 6 and the fixing frame 3 in turn and communicates with the air bag ball 9, the surface of the hose 8 is provided with a choke valve 10, the inner wall of the fixing frame 3 is provided with limit slots 11 on both sides, and both sides of the pressure plate 6 are provided with The limiting device 12 is matched with the limiting groove 11 .

In the present utility model, when the user uses the device, the user places the pressing place on the bracket 2, and then rotates the threaded rod 4. When the threaded rod 4 rotates, the rotating base 5 and the pressure plate 6 are pushed down, and the pressure plate 6 and the air bag 7 are moved down. Compression is carried out at the place where the patient is pressed, and at the same time, the airbag 7 is inflated by squeezing the airbag ball 9, and then the air choke valve 10 is used for sealing, so that the airbag 7 can be in closer contact with the affected area and the compression effect is better. There is no need for nursing staff to press for a long time to avoid insufficient strength due to fatigue, which may easily cause bleeding at the puncture wound. The limiting device 12 can limit the position of the pressure plate 6 to prevent the pressure plate 6 from tilting or offsetting.

Wherein, the shape of the pressure plate 6 is an arc, and the pressure plate 6 is a rubber material member. The arc shape can make the contact between the pressure plate 6 and the affected part more closely, and the rubber material is soft, which is not easy to cause damage to the affected part. The limiting device 12 includes There is a sleeve 121, the inner wall of the sleeve 121 is fixedly connected with a spring 122, one end of the spring 122 is fixedly connected with a push rod 123, the push rod 123 is slidably connected with the limit groove 11, when the pressure plate 6 moves down, the spring 122 pushes the push rod 123 , so that the ejector rod 123 is always stuck on the inner wall of the limiting groove 11 , so as to have the effect of limiting the position of the pressing plate 6 .

1-5, one side of the bracket 2 is provided with a first sleeve 13, the other side of the bracket 2 is provided with a second sleeve 14, and one side of the first sleeve 13 and the second sleeve 14 are both There is a gap 15, one side of the first sleeve 13 and the second sleeve 14 is movably connected with a cover plate 16, and the opposite sides of the first sleeve 13 and the second sleeve 14 are provided with strip holes 17. The inner wall of the first sleeve 13 is fixedly connected with a fixed shaft 18, the surface of the fixed shaft 18 is sleeved with a cloth placing wheel 19, the surface of the cloth placing wheel 19 is wound with a non-woven fabric 20, and the inner wall of the second sleeve 14 is rotatably connected with another There is a cloth winding wheel 21, the non-woven fabric 20 passes through the two strip holes 17 in sequence and is wound around the cloth winding wheel 21, one side of the cover plate 16 is provided with a motor 22, and the output shaft of the motor 22 is movable with the cloth winding wheel 21. Connected, the rotation of the motor 22 drives the rotation shaft 23 to rotate, the rotation of the rotation shaft 23 drives the cloth winding wheel 21 to rotate, the cloth winding wheel 21 rotates to wind the non-woven fabric 20, and the cloth release wheel 19 relaxes the non-woven fabric 20, so that The non-woven fabric 20 on the holder 2 can be switched to an unused non-woven fabric 20, so that the holder 2 can be used more hygienically without cross-infection. The disassembly and replacement of the roll is more convenient, and the notch 15 makes the disassembly and replacement of the non-woven fabric 20 more convenient.

One side of the cover plate 16 is rotatably connected to a limit seat 24 , which is adapted to the fixed shaft 18 , and the limit seat 24 has the effect of limiting the position of the fixed shaft 18 to prevent the fixed shaft 18 from tilting.

The inner wall of the second sleeve 14 is rotatably connected with a rotating shaft 23, the cloth winding wheel 21 is in an interference fit with the rotating shaft 23, and the rotating shaft 23 is a rubber material member, so that when the rotating shaft 23 rotates, the cloth winding wheel 21 can rotate synchronously , and the cloth winding wheel 21 can be removed from the rotating shaft 23 to facilitate the replacement of the non-woven fabric 20 .

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Claims (6)

1. The utility model provides a puncture intervention operation compression device, includes base (1), its characterized in that, the top of base (1) is provided with bracket (2), the top fixedly connected with mount (3) of base (1), the top threaded connection of mount (3) has threaded rod (4), the bottom of threaded rod (4) runs through mount (3) and swivelling joint has rotating seat (5), the bottom fixedly connected with clamp plate (6) of rotating seat (5), the bottom fixedly connected with gasbag (7) of clamp plate (6), the top intercommunication of gasbag (7) has hose (8), hose (8) run through clamp plate (6) and mount (3) in proper order and communicate there is gasbag ball (9), the surface of hose (8) is provided with choke valve (10), spacing groove (11) have all been seted up to the inner wall both sides of mount (3), and limiting devices (12) are arranged on two sides of the pressing plate (6), and the limiting devices (12) are matched with the limiting grooves (11).

2. A puncture interventional procedure compression device according to claim 1, wherein the compression plate (6) is arcuate in shape and the compression plate (6) is a rubber material member.

3. A puncture-interventional-operation pressing device according to claim 1, wherein the limiting device (12) comprises a sleeve (121), a spring (122) is fixedly connected to the inner wall of the sleeve (121), an ejector rod (123) is fixedly connected to one end of the spring (122), and the ejector rod (123) is slidably connected with the limiting groove (11).

4. A puncture interventional operation compression device according to claim 1, wherein one side of the bracket (2) is provided with a first sleeve (13), the other side of the bracket (2) is provided with a second sleeve (14), one side of each of the first sleeve (13) and the second sleeve (14) is provided with a notch (15), one side of each of the first sleeve (13) and the second sleeve (14) is movably connected with a cover plate (16), the opposite sides of each of the first sleeve (13) and the second sleeve (14) are provided with strip-shaped holes (17), the inner wall of the first sleeve (13) is fixedly connected with a fixed shaft (18), the surface of the fixed shaft (18) is sleeved with a cloth placing wheel (19), the surface of the cloth placing wheel (19) is wound with a non-woven fabric (20), the inner wall of the second sleeve (14) is rotatably connected with a cloth rolling wheel (21), non-woven fabrics (20) run through two bar hole (17) in proper order and with cloth roller (21) wraparound, one side of apron (16) is provided with motor (22), the output shaft and cloth roller (21) swing joint of motor (22).

5. A puncture-interventional-operation compression device according to claim 4, wherein a limiting seat (24) is rotatably connected to one side of the cover plate (16), and the limiting seat (24) is matched with the fixed shaft (18).

6. A puncture access surgical compression device according to claim 4, wherein the inner wall of the second sleeve (14) is rotatably connected with a rotating shaft (23), and the cloth roller (21) is in interference fit with the rotating shaft (23).

Images