Medical surgical hemostasis auxiliary device

Abstract

The utility model discloses a medical surgical hemostasis auxiliary device, which relates to the technical field of hemostasis auxiliary devices and comprises a fixing plate, a bandage is mounted on one side of the fixing plate, a through hole vertically penetrates through the other side of the top end of the fixing plate, a plurality of air bags are adhered to the bottom end of the fixing plate, a plurality of hoses are arranged at the bottom end of the fixing plate, and the air bags are connected with the hoses. Every two adjacent air bags are communicated through a hose, a plurality of air holes are formed in the bottom end of the fixing plate, and the top ends of the air holes extend to the position above the fixing plate. The air bags which are evenly distributed are installed at the bottom end of the fixing plate, when compression hemostasis is carried out, all the air bags are inflated so that the air bags can be evenly and forcefully pressed on the pressed position of a patient, the hemostasis effect is achieved, meanwhile, the comfort degree is improved, the air holes are formed in the positions where the air bags are not distributed, and the air bags are more comfortable. Therefore, the local body temperature of the pressed part is prevented from rising, and the blood flowing speed is prevented from being too high.

Description

Technical Field

[0001] The utility model relates to the technical field of hemostasis auxiliary devices, in particular to a medical surgical hemostasis auxiliary device. Background Art

[0002] In surgical treatment, it is often necessary to perform hemostasis operations on patients. When a patient's limbs bleed profusely, compression is generally used to assist in hemostasis. In the prior art, a bandage is generally used to tightly bind a certain part of the patient's limbs to achieve the purpose of compressing a certain part. However, since the bandage is tied tightly, the patient will feel very uncomfortable. At the same time, the skin here is tightly wrapped, resulting in poor air permeability, thereby causing local body temperature to rise, which is not conducive to hemostasis operations. In view of this, in-depth research was conducted on the above-mentioned problems, and this case was created. Utility Model Content

[0003] The utility model aims to provide a medical surgical hemostasis auxiliary device to solve the problem in the above background technology that the air permeability of the tightly bound part is poor, the local body temperature of the patient rises, and it is not conducive to hemostasis.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medical surgical hemostasis auxiliary device, comprising a fixing plate, a strap is installed on one side of the fixing plate, and a through hole is vertically penetrated on the other side of the top of the fixing plate, a plurality of air bags are bonded to the bottom end of the fixing plate, a plurality of hoses are arranged at the bottom end of the fixing plate, and adjacent air bags are connected to each other through the hoses, a plurality of air holes are opened at the bottom end of the fixing plate, and the top ends of the air holes extend to the top of the fixing plate.

[0005] Preferably, the width of the strap is smaller than the width of the through hole, and a Velcro hook surface is bonded to one end of the outer side of the strap, and a Velcro fleece surface is bonded to the outer side of the strap near the Velcro hook surface.

[0006] Preferably, the width of the Velcro fleece surface is the same as that of the Velcro hook surface, and the length of the Velcro fleece surface is greater than the length of the Velcro hook surface.

[0007] Preferably, a fixing tube is fixed to one side of the top end of the fixing plate, and an air supply tube is installed at the bottom end of the fixing tube, and the air supply tube is connected to one of the airbags.

[0008] Preferably, a fixing frame is installed on the inner wall of the fixed tube, and a spring telescopic rod is fixed to one end of the fixing frame, a piston is fixed to one end of the spring telescopic rod, a plurality of air outlet holes are opened at the bottom end of the inner wall of the fixed tube, and a corresponding number of air inlet holes are opened at the middle position of the inner wall of the fixed tube, and an air guide groove is opened to connect one end of the air outlet hole and the air inlet hole.

[0009] Preferably, a fixing sleeve is fixed to the top of the fixing tube, and a mounting sleeve is provided on the outer wall of the fixing sleeve, an air inlet nozzle is fixed to the top of the mounting sleeve, and an air guide tube is installed at the bottom end of the air inlet nozzle, and the bottom end of the air guide tube extends to one end of the piston.

[0010] Preferably, the outer wall of the fixing sleeve is provided with an external thread, and the inner wall of the mounting sleeve is provided with an internal thread matching the external thread, and a sealing rubber pad is bonded to the top end of the interior of the mounting sleeve.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By installing multiple evenly distributed air bags at the bottom of the fixing plate, all the air bags are inflated during compression and hemostasis, so that they can be pressed evenly and forcefully on the patient's compressed area, thereby achieving a hemostatic effect and improving comfort. A number of air holes are opened at locations where no air bags are distributed to ensure the ventilation of the skin there, thereby avoiding an increase in the local body temperature of the compressed area and preventing the blood from flowing too fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view structural schematic diagram of the utility model;

[0014] Figure 2 This is a bottom view of the structure of the fixed plate of the utility model;

[0015] Figure 3 It is a schematic diagram of the front cross-sectional structure of the fixed pipe and the installation sleeve combination of the utility model;

[0016] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0017] In the figure: 1. strap; 2. fixing plate; 3. hose; 4. air bag; 5. fixing tube; 6. air vent; 7. air inlet nozzle; 8. air guide tube; 9. mounting sleeve; 10. fixing sleeve; 11. piston; 12. spring telescopic rod; 13. air outlet; 14. air supply tube; 15. fixing frame; 16. air guide groove; 17. air inlet; 18. Velcro fleece surface; 19. Velcro hook surface; 20. through hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 A medical surgical hemostasis auxiliary device comprises a fixing plate 2, a bandage 1 is installed on one side of the fixing plate 2, and a through hole 20 is vertically penetrated on the other side of the top of the fixing plate 2, a plurality of air bags 4 are bonded to the bottom end of the fixing plate 2, a plurality of hoses 3 are arranged at the bottom end of the fixing plate 2, and adjacent air bags 4 are connected to each other through the hoses 3, a plurality of air holes 6 are opened at the bottom end of the fixing plate 2, and the top ends of the air holes 6 extend to the top of the fixing plate 2;

[0020] The width of the strap 1 is smaller than the width of the through hole 20, and a Velcro hook surface 19 is bonded to one end of the outer side of the strap 1, and a Velcro fleece surface 18 is bonded to the outer side of the strap 1 near the Velcro hook surface 19;

[0021] The Velcro fleece surface 18 and the Velcro hook surface 19 have the same width, and the Velcro fleece surface 18 is longer than the Velcro hook surface 19;

[0022] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, when using the device, the device can be placed at a suitable position on the patient's limb so that the fixing plate 2 is aligned with the compressed position, the strap 1 is passed around the outside of the patient's limb, and then the free end of the strap 1 is passed through the through hole 20 and pulled to a suitable position, and then the free end of the strap 1 is bent back, and after tightening, the Velcro hook surface 19 is adhered to the corresponding Velcro fur surface 18 position, so that the device can be fixed. At this time, air is inflated into a certain airbag 4, and each airbag 4 is connected through a hose 3. Finally, all the airbags 4 will be inflated to compress the corresponding parts of the patient's limbs. Since the airbags 4 are evenly distributed, the comfort level is high. At the same time, a number of air holes 6 are opened at the position where the airbags 4 are not distributed, so as to ensure the ventilation of the skin at that location, thereby avoiding the local body temperature increase at the compressed part and avoiding excessive blood flow.

[0023] A fixing tube 5 is fixed to one side of the top of the fixing plate 2, and an air supply tube 14 is installed at the bottom end of the fixing tube 5, and the air supply tube 14 is connected to one of the air bags 4;

[0024] A fixing frame 15 is installed on the inner wall of the fixing tube 5, and a spring telescopic rod 12 is fixed to one end of the fixing frame 15, and a piston 11 is fixed to one end of the spring telescopic rod 12. A plurality of air outlet holes 13 are opened at the bottom end of the inner wall of the fixing tube 5, and a corresponding number of air inlet holes 17 are opened at the middle position of the inner wall of the fixing tube 5. An air guide groove 16 is opened between one end of the air outlet hole 13 and the air inlet hole 17.

[0025] A fixing sleeve 10 is fixed to the top of the fixing tube 5, and a mounting sleeve 9 is provided on the outer wall of the fixing sleeve 10. An air inlet nozzle 7 is fixed to the top of the mounting sleeve 9, and an air guide pipe 8 is installed at the bottom end of the air inlet nozzle 7. The bottom end of the air guide pipe 8 extends to one end of the piston 11.

[0026] The outer wall of the fixing sleeve 10 is provided with an external thread, and the inner wall of the mounting sleeve 9 is provided with an internal thread matching the external thread, and a sealing rubber pad is bonded to the top of the interior of the mounting sleeve 9;

[0027] Specifically, Figure 1 and Figure 3 As shown, when it is necessary to inflate the airbag 4, the air guide tube 8 is inserted into the interior of the fixed tube 5. At this time, the mounting sleeve 9 is sleeved on the outside of the fixed sleeve 10. The mounting sleeve 9 is rotated to feed it, and the air guide tube 8 continuously pushes the piston 11 to overcome the movement of the spring telescopic rod 12. When the mounting sleeve 9 is rotated to the maximum stroke, the top of the fixed sleeve 10 is pressed on the sealing rubber pad, and the piston 11 moves over the air inlet hole 17. At this time, the air inlet nozzle 7 is inflated with the help of the inflation device. The gas passes through the air inlet nozzle 7 and the air guide tube 8 in turn, and then enters the bottom of the piston 11 from the air outlet 13 through the air inlet hole 17 and the air guide groove 16, and finally enters the airbag 4 from the air supply pipe 14 for inflation. When the inflation is completed, the mounting sleeve 9 can be unscrewed. At this time, the piston 11 is no longer under pressure, and the spring telescopic rod 12 pushes the piston 11 to reset, causing the piston 11 to be above the spring telescopic rod 12 to block the opening of the fixed tube 5, thereby preventing the gas inside the airbag 4 from leaking out.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A medical surgical hemostasis auxiliary device, comprising a fixing plate (2), characterized in that: A strap (1) is installed on one side of the fixing plate (2), and a through hole (20) is vertically penetrated on the other side of the top of the fixing plate (2). A plurality of air bags (4) are bonded to the bottom end of the fixing plate (2). A plurality of hoses (3) are arranged at the bottom end of the fixing plate (2), and adjacent air bags (4) are connected to each other through the hoses (3). A plurality of air holes (6) are opened at the bottom end of the fixing plate (2), and the top ends of the air holes (6) extend to the top of the fixing plate (2).

2. A medical surgical hemostasis auxiliary device according to claim 1, characterized in that: The width of the binding strap (1) is smaller than the width of the through hole (20), and a Velcro hook surface (19) is bonded to one end of the outer side of the binding strap (1), and a Velcro fleece surface (18) is bonded to the outer side of the binding strap (1) near the Velcro hook surface (19).

3. A medical surgical hemostasis auxiliary device according to claim 2, characterized in that: The Velcro fleece surface (18) and the Velcro hook surface (19) have the same width, and the Velcro fleece surface (18) is longer than the Velcro hook surface (19).

4. A medical surgical hemostasis auxiliary device according to claim 1, characterized in that: A fixing tube (5) is fixed to one side of the top end of the fixing plate (2), and an air supply tube (14) is installed at the bottom end of the fixing tube (5), wherein the air supply tube (14) is connected to one of the air bags (4).

5. A medical surgical hemostasis auxiliary device according to claim 4, characterized in that: A fixing frame (15) is installed on the inner wall of the fixing tube (5), and a spring telescopic rod (12) is fixed to one end of the fixing frame (15), and a piston (11) is fixed to one end of the spring telescopic rod (12). A plurality of air outlet holes (13) are provided at the bottom end of the inner wall of the fixing tube (5), and a corresponding number of air inlet holes (17) are provided at the middle position of the inner wall of the fixing tube (5), and an air guide groove (16) is provided between one end of the air outlet holes (13) and the air inlet holes (17).

6. A medical surgical hemostasis auxiliary device according to claim 5, characterized in that: A fixing sleeve (10) is fixed to the top end of the fixing tube (5), and a mounting sleeve (9) is provided on the outer wall of the fixing sleeve (10). An air inlet nozzle (7) is fixed to the top end of the mounting sleeve (9), and an air guide tube (8) is installed at the bottom end of the air inlet nozzle (7), and the bottom end of the air guide tube (8) extends to one end of the piston (11).

7. A medical surgical hemostasis auxiliary device according to claim 6, characterized in that: The outer wall of the fixing sleeve (10) is provided with an external thread, and the inner wall of the mounting sleeve (9) is provided with an internal thread matching the external thread. A sealing rubber pad is bonded to the top end of the interior of the mounting sleeve (9).

Images