CN216754794U

CN216754794U - Puncture point pressurization type hemostatic adhesive film

Info

Publication number: CN216754794U
Application number: CN202123371880.8U
Authority: CN
Inventors: 高相楠; 周鑫; 何露斯
Original assignee: Third Medical Center of PLA General Hospital
Current assignee: Third Medical Center of PLA General Hospital
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-17
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a puncture point pressurization type hemostatic patch film which comprises a hemostatic film body, wherein a pressing embedded hole is formed in the center of the hemostatic film body, an aseptic dressing layer for plugging an orifice at the bottom of the pressing embedded hole is fixedly connected to the inner wall of the pressing embedded hole, the top surface of the aseptic dressing layer is lower than the orifice at the top of the pressing embedded hole, and a pressurization cylinder is fixedly installed in the pressing embedded hole. This puncture point pressurization formula hemostasis pad pasting, paste the hemostasis membrane body in patient's puncture site, and aseptic dressing layer pastes in the puncture point, stir two swings to the shifting block in opposite directions, make two cylinder types take to exert pressure to buckle and move the steering spindle and rotate, so that the cylinder type is exerted pressure and is buckled the aseptic dressing layer of extrusion, under the effect of force is mutual principle, make aseptic dressing layer exert pressure in the puncture site, abandon the manual mode of pressing the puncture site for a long time, make pressurization hemostasis effect better, can avoid hemorrhage better, the formation of subcutaneous extravasated blood and hematoma, alleviate pain, make things convenient for patient in general and medical personnel.

Description

Puncture point pressurization type hemostatic adhesive film

Technical Field

The utility model relates to the technical field of hemostatic patches, in particular to a puncture point pressurization type hemostatic patch.

Background

Injection or puncture is one of the commonly used therapeutic means, and plays an important role in the diagnosis and treatment process of patients. Because the injection or puncture belongs to traumatic operation, effective pressing is needed to realize the protection of blood vessels after the needle is pulled out, so that the pain and the discomfort of patients are relieved.

When the existing intravenous infusion patch is used, a puncture point needs to be manually pressed conventionally, the manual pressing has strict requirements on pressing methods, parts and time, the phenomena of bleeding, ecchymosis, even subcutaneous hematoma and the like at the skin puncture part can be caused by improper pressing methods, displacement and insufficient pressing time, the pain is brought to a patient, the difficulty is increased for a nursing staff to puncture again, and the satisfaction degree of the patient is seriously influenced.

Therefore, a puncture point pressurization type hemostatic adhesive film needs to be designed so as to solve the problems mentioned above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a puncture point pressurization type hemostatic adhesive film to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a puncture point pressurization formula hemostasis pad pasting, includes the hemostasis membrane body, the center department of hemostasis membrane body has seted up presses the caulking hole, and presses the aseptic dressing layer that the inner wall fixedly connected with of caulking hole will press the drill way shutoff of caulking hole bottom, the top surface of aseptic dressing layer is less than the drill way of pressing the caulking hole top, it has a pressurization section of thick bamboo utensil to press still fixed mounting in the caulking hole.

Preferably, the top of the pressurizing cylinder is provided with a control groove, the inner wall of the control groove is rotatably provided with a steering shaft, the surface of the steering shaft is fixedly sleeved with a cylindrical pressing buckle, and the cylindrical pressing buckle can extrude the sterile dressing layer.

Preferably, the side wall of the control groove is provided with a fitting groove, the cylindrical pressing buckle is fixedly connected with a swinging shifting block, and the swinging shifting block extends into the fitting groove.

Preferably, the hemostatic membrane body is formed by compounding an extended adhesive film, a stent inner layer and a transparent film, wherein the bottom surface of the extended adhesive film can be adhered to the skin around the puncture site of the patient, the stent inner layer is fixedly connected to the top surface of the extended adhesive film, and the transparent film is fixedly connected to the top surface of the stent inner layer.

Preferably, the extensible sticky film can be a single-sided sticky film or a woven cloth.

Preferably, the inner layer of the bracket can be made of hard engineering plastic sheets, and the stressed part at the tail end of the inner layer of the bracket is improved to be soft.

Preferably, the transparent film is provided with air holes.

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

(1) the puncture point pressurization type hemostatic adhesive film can better avoid the formation of hemorrhage, subcutaneous extravasated blood and hematoma, relieve pain and is convenient for patients and medical personnel.

(2) This puncture point pressurization formula hemostasis pad pasting has increased the design of support inlayer, can guarantee that pad pasting thickness is little, also can ensure the intensity after propping open, and the structure is innovated simultaneously, is fit for in clinical popularization, application.

(3) The puncture point pressurization type hemostatic adhesive film improves the compliance of patients, better protects blood vessels, lightens the workload of nurses on correctly pressing related health education for the patients, improves the satisfaction of the patients and family members, and is worthy of clinical popularization and use.

(4) The puncture point pressurization type hemostatic adhesive film greatly reduces the workload of nursing staff, so that the nursing staff can have more time and energy to be put into each item of basic care of a patient, and the patient can enjoy better nursing service.

(5) The puncture point pressurization type hemostatic adhesive film has the advantages that the traditional pressing mode is replaced by the improved pressing mode, complications are reduced, the comfort level of a patient is improved, meanwhile, the labor is saved, the effective nursing hours are increased, the mode is simple and easy to operate, and good social benefits and economic benefits are achieved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a perspective view of the structural hemostatic membrane body of the present invention;

FIG. 3 is a cross-sectional view of the structure of the present invention;

fig. 4 is a schematic view of the present invention in another state shown in fig. 3.

In the figure: 10. a hemostatic membrane body; 100. air holes are formed; 101. extending the sticky film; 102. a stent inner layer; 103. a transparent film; 20. pressing the embedding hole; 30. a sterile dressing layer; 40. a pressurizing cylinder; 50. a control slot; 60. a steering shaft; 70. cylindrical pressing buckles; 80. a fitting groove; 90. and swinging to the shifting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following embodiments:

example one

A puncture point pressurization type hemostatic adhesive film comprises a hemostatic film body 1, wherein a pressing embedded hole 20 is formed in the center of the hemostatic film body 1, an aseptic dressing layer 30 for plugging an orifice at the bottom of the pressing embedded hole 20 is fixedly connected to the inner wall of the pressing embedded hole 20, the top surface of the aseptic dressing layer 30 is lower than the orifice at the top of the pressing embedded hole 20, and a pressurization cylinder 40 is fixedly mounted in the pressing embedded hole 20.

Further, the top of the pressurizing cylinder 40 is provided with a control groove 50, the inner wall of the control groove 50 is rotatably provided with a steering shaft 60, the surface of the steering shaft 60 is fixedly sleeved with a cylindrical pressing buckle 70, the cylindrical pressing buckle 70 can extrude the sterile dressing layer 30, the sterile dressing layer 30 is used for protecting a wound, but the area cannot be too large, and the acting force of the viscous material on the skin is prevented from being reduced.

Further, a fitting groove 80 is formed in the side wall of the control groove 50, and a swinging shifting block 90 is fixedly connected to the cylindrical pressing buckle 70, and the swinging shifting block 90 extends into the fitting groove 80.

The specific implementation manner of this embodiment is: paste hemostasis membrane body 1 in patient's puncture position, and aseptic dressing layer 30 pastes in the puncture point, stir two pendulum in opposite directions and shift to shifting block 90, make two cylinder types press and detain 70 and drive steering spindle 60 and rotate, so that cylinder type is pressed and is detained 70 extrusion aseptic dressing layer 30, under the effect of force is mutual principle, make aseptic dressing layer 30 press in the puncture position, abandon the manual mode of pressing the puncture position for a long time, make the pressurization hemostasis effect better, can avoid hemorrhage, the formation of subcutaneous extravasated blood and hematoma better, alleviate pain, make things convenient for vast patient and medical personnel.

Example two

The difference from the first embodiment is that the following contents are also included:

the hemostatic membrane body 1 is prepared by compounding an extended sticky membrane 101, a stent inner layer 102 and a transparent membrane 103, wherein the bottom surface of the extended sticky membrane 101 can be adhered to the skin around the puncture site of a patient, the stent inner layer 102 is fixedly connected to the top surface of the extended sticky membrane 101, and the transparent membrane 103 is fixedly connected to the top surface of the stent inner layer 102.

Furthermore, the extensible sticky film 101 can be a film with single-sided adhesive or woven cloth, the extensibility of the film material is moderate, and the poor extensibility can cause the inner layer 102 of the bracket on the second layer to be incapable of being opened, so that the film is ineffective; the use of a single-sided adhesive film or woven cloth is determined because the force between the stent inner layer 102 and the skin is reduced due to the excessive extensibility, the hemostatic effect is reduced, and the adhesive material attached to the patch is similar.

Further, the inner layer 102 of the stent can be made of hard engineering plastic sheets, the stress part at the tail end of the inner layer 102 of the stent is improved to be soft, and the hard engineering plastic sheets are primarily made of materials, but the stress part at the tail end of the inner layer 102 of the stent is improved to be soft in consideration of being not suitable for intravenous infusion, so that the application range of the patch is limited, the stress part at the tail end of the inner layer 102 of the stent can be directly applied to a puncture point of a blood vessel by bypassing a metacarpal bone, the improved patch can be used for compression hemostasis after intravenous infusion, the thickness of the patch can be ensured to be small, and the strength after spreading can be ensured.

Furthermore, the transparent film 103 is provided with the air holes 100, so that the air permeability of the transparent film 103 is ensured, and the skin ventilation effect of the patient is better.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a puncture point pressurization formula hemostasis pad pasting, includes hemostasis membrane body (1), its characterized in that: the hemostatic membrane is characterized in that a pressing embedded hole (20) is formed in the center of the hemostatic membrane body (1), an aseptic dressing layer (30) for plugging an orifice at the bottom of the pressing embedded hole (20) is fixedly connected to the inner wall of the pressing embedded hole (20), the top surface of the aseptic dressing layer (30) is lower than the orifice at the top of the pressing embedded hole (20), and a pressurizing barrel (40) is fixedly installed in the pressing embedded hole (20).

2. A puncture point pressurized hemostatic patch according to claim 1, wherein: the top of the pressurization cylinder (40) is provided with a control groove (50), the inner wall of the control groove (50) is rotatably provided with a steering shaft (60), the surface of the steering shaft (60) is fixedly sleeved with a cylindrical pressing buckle (70), and the cylindrical pressing buckle (70) can extrude the sterile coating layer (30).

3. A puncture point pressurizing hemostatic patch according to claim 2, characterized in that: the side wall of the control groove (50) is provided with a fitting groove (80), the cylindrical pressing buckle (70) is fixedly connected with a swinging shifting block (90), and the swinging shifting block (90) extends into the fitting groove (80).

4. A puncture point pressurized hemostatic patch according to claim 1, wherein: the hemostatic membrane body (1) is formed by compounding an extended adhesive film (101), a stent inner layer (102) and a transparent film (103), the bottom surface of the extended adhesive film (101) can be adhered to the skin around the puncture site of a patient, the stent inner layer (102) is fixedly connected to the top surface of the extended adhesive film (101), and the transparent film (103) is fixedly connected to the top surface of the stent inner layer (102).

5. A puncture point pressurization type hemostatic patch according to claim 4, characterized in that: the extensible sticky film (101) can be a film with single-sided adhesive or woven cloth.

6. A puncture point pressurization type hemostatic patch according to claim 4, characterized in that: the inner layer (102) of the bracket can be made of hard engineering plastic sheets, and the stressed part at the tail end of the inner layer (102) of the bracket is improved to be soft.

7. A puncture point pressurization type hemostatic adhesive film according to claim 4, characterized in that: the transparent film (103) is provided with an air hole (100).