CN215129490U - Internal jugular vein pressing device - Google Patents

Abstract

The utility model discloses an internal jugular vein pressing device, which belongs to the technical field of medical instruments. The utility model provides an internal jugular vein pressing device, includes the bandage, its characterized in that, the upper end middle part of bandage is equipped with solid fixed ring, the upper end of bandage is located solid fixed ring's right side and is equipped with first sticking block, the lower extreme of bandage is located solid fixed ring's left side and is equipped with the sticking block of second. The utility model discloses, walk around the armpit winding with the bandage on one's body at the patient, let transparent silica gel pad cover on the gauze during winding, then rotate and rotate the cover and drive the threaded rod and rotate, make the carriage release lever to the one end of keeping away from the threaded rod and remove, utilize the carriage release lever to promote the pressure dish to the utilization is pressed the dish and is driven transparent silica gel pad and extrudees the gauze, and then presses down to patient's puncture position, can practice thrift the manpower greatly through this kind of mode, can guarantee the dynamics of pressing simultaneously, the utility model has the characteristics of simple structure, convenient to use.

Description

Internal jugular vein pressing device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a jugular vein pressing device.

Background

The internal jugular vein puncture can open a large vein channel rapidly, is convenient for the treatment of rapid blood transfusion and infusion in emergency treatment, can monitor the central venous pressure and guide the amount of fluid infusion, provides an administration way for patients needing long-term parenteral nutrition, infusion, chemotherapy and the like, and is an indispensable means for intensive care wards, major operations and treatment of serious patients.

At present, when a patient undergoing a large-scale operation and a critical patient undergoing an operation at present needs to continuously monitor the central venous pressure of the patient and guide the fluid infusion amount in the operation, so that a central venous catheterization needs to be performed, the patient needs to be pulled out when being discharged from a hospital, then when an internal jugular vein catheter is pulled out from a skin puncture position of the patient, medical staff needs to immediately stop bleeding of the puncture wound position through gauze to prevent local bleeding, the puncture wound position needs to be pressed forcibly for 15-20 minutes by hands after the bleeding is stopped, the patient with abnormal blood coagulation function needs longer time, generally, a nurse guides the patient or family members to press, but because the pressing force is insufficient and the position is inaccurate, subcutaneous bleeding and local hematoma of the puncture position can be caused, the pain of the patient and the occurrence of patient care dispute can be increased, and for the medical staff and the patient, a relatively large physical burden can exist when the puncture wound position is pressed for a long time, still can influence medical personnel's work efficiency, and the utility model discloses an inventor discovers through the research, this kind is at present this kind and is adopted aseptic gauze to press the mode that stanchs with the hand in puncture top department, not only extravagant manpower, expends time, and the pressure size of pressing with the hand is also not very good control, sometimes can lead to hemostasis failure or time overlength. Therefore, the utility model provides an internal jugular vein pressing device to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an internal jugular vein press ware to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an internal jugular vein pressing device comprises a binding band and is characterized in that a fixing ring is arranged in the middle of the upper end of the binding band, a first paste block is arranged at the upper end of the binding band, which is positioned on the right side of the fixing ring, a second paste block is arranged at the lower end of the binding band, which is positioned on the left side of the fixing ring, a transparent silica gel pad is arranged at the lower end of the binding band, a pressing disc is arranged in the transparent silica gel pad, a rotating sleeve is arranged at the upper end of the fixing ring and is rotatably connected with the fixing ring, a threaded rod is arranged in the rotating sleeve, a moving rod is arranged in the rotating sleeve and is slidably connected with the rotating sleeve, limiting pieces are arranged at the left end and the right end of the moving rod, a threaded hole is formed in the moving rod, the rotating sleeve is connected with the moving rod through the threaded rod and the threaded hole, a round hole is arranged in the fixing ring in a penetrating manner, a guide groove is formed in the inner wall of the round hole, and one end, which is far away from the threaded rod, penetrates through the fixing ring, and the movable rod is connected with the fixing ring in a sliding manner through the limiting piece and the guide groove, and the lower end of the movable rod penetrates through the binding band and is connected with the pressing disc.

As a further proposal of the utility model, the width of the binding band is 90mm, and the length is 1200 mm.

As a further proposal of the utility model, the width of the first pasting block is 80mm, the length is 200mm, and the length and the width of the first pasting block and the second pasting block are respectively the same.

As the utility model discloses scheme further again, press the dish to be the plastics material, and press the dish to set up to circular.

As the utility model discloses further scheme again, the diameter of pressing the disc is 40 mm.

As a further proposal of the utility model, the width of the transparent silica gel pad is 60mm, and the length is 60 mm.

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

1. the utility model discloses during the use, walk around the armpit winding on one's body at the patient with the bandage, let the transparent silica gel pad cover on the gauze during winding, then paste the piece each other with the first piece of pasting of second on the bandage, thereby fix the bandage on one's body at the patient, then drive the threaded rod through rotating the rotating sleeve and rotate, the threaded rod can drive the carriage release lever when rotating and remove to the one end of keeping away from the threaded rod, utilize the carriage release lever to promote the pressure dish, thereby utilize the pressure dish to drive transparent silica gel pad extrusion gauze, and then press the puncture position of patient, can practice thrift the manpower greatly through this kind of mode, can guarantee the dynamics of pressing simultaneously.

2. The utility model has the characteristics of simple structure, convenient to use can adjust pressure according to patient's the condition, avoids the too big influence backward flow of pressure, and the undersize forms subcutaneous hematoma, need not nurse companion's side, has saved the human cost, has improved work efficiency, has reduced medical personnel's intensity of labour.

Drawings

Fig. 1 is a schematic structural view of an internal jugular vein pressing device.

Fig. 2 is a front view of an internal jugular vein depressor.

Fig. 3 is a partial structure top view of an internal jugular vein pressing device.

In the figure: 1. binding bands; 2. a first adhesive patch; 3. a second adhesive patch; 4. a transparent silica gel pad; 5. A fixing ring; 6. pressing the disc; 7. rotating the sleeve; 8. a threaded rod; 9. a travel bar; 10. a limiting sheet; 11. a threaded hole; 500. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, an internal jugular vein pressing device includes a binding band 1, a fixing ring 5 is disposed at the middle of the upper end of the binding band 1, a first paste block 2 is disposed at the right side of the fixing ring 5 at the upper end of the binding band 1, a second paste block 3 is disposed at the left side of the fixing ring 5 at the lower end of the binding band 1, a transparent silica gel pad 4 is disposed at the lower end of the binding band 1, a pressing plate 6 is disposed in the transparent silica gel pad 4, the pressing plate 6 is not in contact with the lower end of the binding band 1, a rotating sleeve 7 is disposed at the upper end of the fixing ring 5, the rotating sleeve 7 is rotatably connected with the fixing ring 5, a threaded rod 8 is disposed inside the rotating sleeve 7, a moving rod 9 is disposed in the rotating sleeve 7, the moving rod 9 is slidably connected with the rotating sleeve 7, the moving rod 9 is cylindrical, and limiting pieces 10 are disposed at the left and right ends of the moving rod 9, be equipped with screw hole 11 in the carriage release lever 9, it is connected with carriage release lever 9 through threaded rod 8 and screw hole 11 to rotate cover 7, it is equipped with the round hole to run through in the solid fixed ring 5, just guide way 500 has been seted up on the inner wall of round hole, the one end that threaded rod 8 was kept away from to carriage release lever 9 passes solid fixed ring 5 through the round hole, just carriage release lever 9 passes through spacing piece 10 and guide way 500 and solid fixed ring 5 sliding connection, the lower extreme of carriage release lever 9 runs through bandage 1 and is connected with pressing down dish 6.

Wherein, the width of the bandage 1 is 90mm, and the length is 1200 mm.

Wherein, the width of the first sticking block 2 is 80mm, the length is 200mm, and the length and the width of the first sticking block 2 and the second sticking block 3 are respectively the same.

Wherein, press dish 6 to be the plastics material, and press dish 6 to set up to circular.

Wherein, the diameter of the pressing disc 6 is 40 mm.

Wherein, the width of transparent silica gel pad 4 is 60mm, and length is 60mm, and the silica gel material is soft and transparent, if have hemorrhage in time to observe to it is convenient to disinfect, repeatedly usable.

The utility model discloses a theory of operation is:

when the utility model is used, the disinfected patient can inhale air forcibly and hold the breath, the neck catheter of the patient is pulled out, the puncture point of the neck is covered with gauze, then the bandage 1 is wound on the body of the patient by winding around the armpit, the transparent silica gel pad 4 is covered on the gauze during winding, and then the first and second adhesive patches 2 and 3 of the band 1 are adhered to each other, thereby fixing the band 1 to the patient, then the rotating sleeve 7 is rotated to drive the threaded rod 8 to rotate, the threaded rod 8 drives the movable rod 9 to move towards one end far away from the threaded rod 8 when rotating, the movable rod 9 is utilized to push the pressing disc 6, thereby the pressing disc 6 is utilized to drive the transparent silica gel pad 4 to extrude gauze, further pressing the puncture part of the patient for more than 15min until no bleeding occurs, and observing whether bleeding and hematoma exist, after the time is up, a nurse observes the pressing effect, and finally the pressing device is taken down and the transparent silica gel pad 4 is wiped by alcohol gauze.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An internal jugular vein pressing device comprises a binding band (1) and is characterized in that a fixing ring (5) is arranged in the middle of the upper end of the binding band (1), a first pasting block (2) is arranged on the right side, located on the fixing ring (5), of the upper end of the binding band (1), a second pasting block (3) is arranged on the left side, located on the fixing ring (5), of the lower end of the binding band (1), a transparent silica gel pad (4) is arranged at the lower end of the binding band (1), a pressing disc (6) is arranged in the transparent silica gel pad (4), a rotating sleeve (7) is arranged at the upper end of the fixing ring (5), the rotating sleeve (7) is rotatably connected with the fixing ring (5), a threaded rod (8) is arranged inside the rotating sleeve (7), a moving rod (9) is arranged in the rotating sleeve (7), the moving rod (9) is slidably connected with the rotating sleeve (7), and limiting pieces (10) are arranged at the left end and the right end of the moving rod (9), be equipped with screw hole (11) in carriage release lever (9), it is connected with carriage release lever (9) through threaded rod (8) and screw hole (11) to rotate cover (7), it is equipped with the round hole to run through in solid fixed ring (5), just guide way (500) have been seted up on the inner wall of round hole, the one end that threaded rod (8) were kept away from in carriage release lever (9) passes solid fixed ring (5) through the round hole, just carriage release lever (9) are through spacing piece (10) and guide way (500) and solid fixed ring (5) sliding connection, the lower extreme of carriage release lever (9) runs through bandage (1) and is connected with pressing dish (6).

2. An internal jugular vein pressing device according to claim 1, wherein the width of the binding band (1) is 90mm and the length is 1200 mm.

3. An internal jugular vein pressing device according to claim 1, wherein the first adhesive patch (2) has a width of 80mm and a length of 200mm, and the length and the width of the first adhesive patch (2) and the second adhesive patch (3) are respectively the same.

4. An internal jugular vein pressing device according to claim 1, wherein the pressing plate (6) is made of plastic material, and the pressing plate (6) is arranged in a circular shape.

5. An internal jugular vein pressing device according to claim 1, wherein the pressing plate (6) has a diameter of 40 mm.

6. An internal jugular vein pressing device according to claim 1, wherein the transparent silica gel pad (4) is 60mm in width and 60mm in length.

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