CN219374814U

CN219374814U - Hemostatic device capable of avoiding extrusion injury to wound

Info

Publication number: CN219374814U
Application number: CN202320783791.4U
Authority: CN
Inventors: 张隆英
Original assignee: Shandong Pkucare Luzhong Hospital Co ltd
Current assignee: Shandong Pkucare Luzhong Hospital Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-07-21
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a hemostatic device for avoiding extrusion injury to wounds, which belongs to the technical field of cardiovascular medicine, an adjusting slide block is inserted into an adjusting groove of a hemostatic member, a hemostatic member main body is arranged at the bottom of the adjusting slide block, the hemostatic member main body is pulled by a hand-held part to move along a position adjusting member when the hemostatic member is needed to be used after the hemostatic member main body is arranged, the hemostatic member adjusting groove is covered on a wound of a patient after the hemostatic member adjusting groove is adjusted, a miniature winding motor is started by a control panel to wind and pull a tourniquet to attach, tighten and compress the hemostatic member main body and the position of the patient to be hemostatic, an operator can cover an inner adhesive part on the outer wall of an outer adhesive part to carry out positioning connection after the hemostatic member is automatically pressed down, the hemostatic member main body can be taken down from the bottom of an upper limiting plate after the connection is finished, the hemostatic member is lifted onto an operating table, the hemostatic member can be in a replaceable structure when the hemostatic member is automatically tightened and can be bound after the hemostatic member is pressed down and positioned.

Description

Hemostatic device capable of avoiding extrusion injury to wound

Technical Field

The utility model relates to a hemostatic device, in particular to a hemostatic device for avoiding extrusion injury to a wound, and belongs to the technical field of cardiovascular medicine.

Background

The coronary artery is a blood vessel for supplying myocardial blood, and is provided with a left branch and a right branch, which are respectively and directly opened in a left aortic valve and a right aortic valve at the root of the aorta, thus the surface of the heart starts to extend and continuously branch into the heart, as the blood and the vessel wall are same opaque and overlapped with the heart, when atheromatous plaque or stenosis occurs in the vessel cavity, the atheromatous plaque or stenosis cannot be seen under common X-rays, the angiogram is to be performed by using a specially-shaped cardiac catheter to be percutaneously punctured into the femoral artery of the lower limb to reversely run to the root of the ascending aorta along the descending aorta, the catheters are respectively arranged at the left coronary artery port and the right coronary artery port, X-ray imaging or video tape recording is performed at the same time of injecting the developer, thus the blood vessel cavity of the trunk of the whole left coronary artery and the right coronary artery and the branches can be clearly displayed, the existence of the stenosis focus can be known, the existence of the position, the scope and the severity of the stenosis, the condition of the vessel wall and the like of the lesion can be clearly diagnosed, and the manual pressing method is generally adopted for the puncture hemostasis position after the angiogram percutaneous puncture operation and the Rao Mai tube drawing, and the puncture hemostasis position after the cupping, though the normal pressing work is performed, the normal pressing work is carried out, and the medical staff can be achieved, and the continuous working strength is increased, and the medical staff can be achieved, and the work.

The application number is as follows: 202110727101.9 presses hemostasis device after angiocardiography, which comprises a housin and a rubber bag, the protrusion forms a barrel on the top surface of casing, the rubber bag sets up in the casing, the rubber bag just forms an extrusion portion to barrel department protrusion, in the extrusion portion inserts the barrel, the adjustment mechanism of adjusting rubber capsule intensity is installed to the barrel upper end, the casing is located one side of barrel and is equipped with the through-hole, the rubber bag just installs the notes liquid pipe to the through-hole department, annotate the liquid pipe upper end and pass the through-hole, and install the valve, be equipped with hemostatic cotton on the rubber bag bottom surface, this simple structure, can be fixed in the arm with the casing is quick through public magic subsides and female magic subsides, and can be according to the pressure of the degree adjustment effect of bleeding in wound department through adjustment mechanism, the discomfort that has avoided the pressure to be big or so, cold water can be injected into to the rubber capsule inside simultaneously, the flow rate of wound department blood is reduced through the mode of cold water ice compress, the volume of bleeding is reduced.

The structure can not be automatically tightened and positioned in the using process, and the structure is a manual rotation hemostasis structure, so that the operation is complex, the use is time-consuming, and therefore, the hemostasis device for avoiding the extrusion injury to the wound is needed, and the defects are improved.

Disclosure of Invention

The utility model mainly aims to provide a hemostatic device capable of avoiding extrusion injury to a wound, two groups of position adjusting parts are positioned with an operating table through limiting sheets and screws, an adjusting seat is inserted into a position adjusting groove after the positioning is finished, a pulling tourniquet in a winding groove on the position adjusting groove penetrates through the bottoms of a limiting frame, a limiting rotating rod and a pulling tourniquet limiting roller to extend and guide, the top end of the pulling tourniquet is connected with an upper limiting plate, a hemostatic part main body is connected with the upper limiting plate through the hemostatic part adjusting groove, a hand-held part is held to pull the hemostatic part to move along the position adjusting part when the hemostatic part main body is required to be adjusted after the mounting is finished, the hemostatic part main body is moved along the hemostatic part adjusting groove through the pulling hemostatic part, a miniature winding motor is started to wind the tourniquet main body and the position of the patient to be tightly pressed for hemostasis after the adjusting groove is covered on the wound of the patient, an operator can cover an inner adhesive part on the outer adhesive part to be positioned and connected after the hemostatic part is automatically pressed down, the hemostatic part can be tightened to the hemostatic part of the patient after the hemostatic part is connected, and the hemostatic part can be automatically pressed down to a hemostatic part can be replaced after the hemostatic part is required to be automatically pressed down to a hemostatic part.

The aim of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a avoid causing hemostasis device of extrusion injury to the wound, including position control spare and last limiting plate, position control spare top department has seted up the position control groove in the middle of the position control spare, the rolling groove has been seted up at the top in the middle of the position control groove, miniature rolling motor is installed to rolling groove inner wall one side, the dwang is installed to miniature rolling motor's output, the middle cover of dwang is equipped with the wind-up roll, the cover is equipped with pulling tourniquet in the middle of the wind-up roll, the locating part is installed to the upper segment of pulling tourniquet, the upper limiting plate is installed to the outer end of locating part, the locating part adjusting groove has been seted up to upper limiting plate inner wall bottom both sides, the regulation slider is installed to regulation slider bottom, the locating part is installed to the locating part opening inboard and is installed spacing subassembly, handheld control subassembly is installed at the upper limiting plate top, hemostatic subassembly is installed to the hemostatic part inner wall in the locating part main part inner wall, be equipped with module assembly in position control spare and the upper limiting plate, the inner tie down area is installed to the left lower side of hemostatic part main body outer wall, the lower extreme outer wall of inner tie is covered with outer adhesive attachment, the right lower side of hemostatic part main body is installed outer tie down, the inner adhesive attachment, the inner tie down inner wall and outer adhesive attachment, the inner adhesive attachment can be installed down.

Preferably, the limiting assembly comprises a limiting frame, a limiting rotating rod and a limiting roller for pulling the tourniquet, wherein the limiting frame is arranged at two ends of the upper section of the opening of the position adjusting piece, the limiting rotating rod is arranged at the upper section of the inner wall of the limiting rotating rod, and the limiting roller for pulling the tourniquet is sleeved at the middle of the limiting rotating rod.

Preferably, the handheld control assembly comprises a handheld piece and a control panel, wherein the handheld piece is arranged at two sides of the middle top of the upper limiting plate, and the control panel is arranged at the middle part of the top of the upper limiting plate.

Preferably, the hemostatic assembly comprises a hemostatic groove and a hemostatic pad, wherein the hemostatic groove is formed in the inner bottom of the main body of the hemostatic member, and the hemostatic pad is paved on the outer wall of the hemostatic groove.

Preferably, the module assembly comprises a control module and a driving winding module, wherein the control module is electrically connected with the driving winding module, and limiting sheets are arranged at four corners of the bottom of the outer wall of the position adjusting piece.

Preferably, the tourniquet, the limiting piece and the upper limiting plate are pulled to be of a detachable structure.

The beneficial technical effects of the utility model are as follows:

according to the hemostatic device capable of avoiding extrusion injury to wounds, two groups of position adjusting members are positioned with an operating table through limiting sheets and screws, after the position adjusting members are positioned, an adjusting seat is inserted into the position adjusting grooves, a pulling tourniquet in a winding groove on each position adjusting groove penetrates through the bottoms of the limiting frames, the limiting rotating rods and the limiting rollers of the pulling tourniquet to extend and guide, the top ends of the pulling tourniquets are connected with the upper limiting plates, a hemostatic member main body is connected with the upper limiting plates through the hemostatic member adjusting grooves, after the hemostatic member main body is installed, the hand-held member is used for pulling the hemostatic member main body to move along the position adjusting members when the hemostatic member main body needs to be adjusted, after the hemostatic member main body is adjusted, the hemostatic member adjusting grooves are covered on a patient, the miniature winding motor is started to wind the tourniquet to tightly press the hemostatic member main body to the hemostatic position of the patient, after the hemostatic main body is automatically pressed down, an operator can cover the inner adhesive member on the outer wall of the outer adhesive member to be positioned and connected, the hemostatic member main body can be automatically pressed down from the upper portion of the hemostatic table to the patient, and the hemostatic device can be simultaneously pressed down to the hemostatic table to the position adjusting device after the hemostatic main body needs to be adjusted, and the hemostatic device can be adjusted to be well and can be adjusted to be positioned and replaced.

Drawings

FIG. 1 is a side cross-sectional view of the overall structure of a preferred embodiment of a hemostatic device for avoiding squeeze injury to a wound in accordance with the present utility model;

FIG. 2 is an enlarged view of the structure at A of a preferred embodiment of a hemostatic device for avoiding squeeze injury to a wound in accordance with the present utility model;

FIG. 3 is a schematic view of the internal structure of a hemostatic member of a preferred embodiment of a hemostatic device for avoiding squeeze injury to a wound in accordance with the present utility model;

figure 4 is a schematic illustration of the operational framework of a preferred embodiment of a hemostatic device according to the present utility model that avoids crush injury to a wound.

In the figure: the device comprises a 1-position adjusting piece, a 2-position adjusting groove, a 3-limiting piece, a 4-adjusting seat, a 5-miniature winding motor, a 6-winding roller, a 7-rotating rod, an 8-winding groove, a 9-limiting frame, a 10-limiting rotating rod, an 11-pulling tourniquet, a 12-limiting piece, a 13-upper limiting plate, a 14-handheld piece, a 15-control panel, a 16-hemostatic piece adjusting groove, a 17-adjusting slide block, a 18-hemostatic piece main body, a 19-hemostatic groove, a 20-hemostatic pad, a 21-pulling tourniquet limiting roller, a 22-control module, a 23-driving winding module, a 24-outer binding belt, a 25-inner binding belt, a 26-inner adhesion piece and a 27-outer adhesion piece.

Detailed Description

In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.

As shown in fig. 1-4, the hemostatic device for avoiding extrusion injury to a wound provided by the embodiment comprises a position adjusting piece 1 and an upper limiting plate 13, wherein a position adjusting groove 2 is formed in the middle of the top of the position adjusting piece 1, an adjusting seat 4 is inserted into the position adjusting groove 2, a winding groove 8 is formed in the middle top of the adjusting seat 4, a miniature winding motor 5 is mounted on one side of the inner wall of the winding groove 8, a rotating rod 7 is mounted at the output end of the miniature winding motor 5, a winding roller 6 is sleeved in the middle of the rotating rod 7, a pulling tourniquet 11 is sleeved in the middle of the winding roller 6, a limiting piece 12 is mounted at the upper section of the pulling tourniquet 11, an upper limiting plate 13 is mounted at the outer end of the limiting piece 12, a hemostatic piece adjusting groove 16 is formed in two sides of the inner wall bottom of the upper limiting plate 13, an adjusting slide 17 is inserted into the hemostatic piece adjusting groove 16, a hemostatic piece main body 18 is mounted at the bottom of the adjusting slide 17, a limiting assembly is mounted on the inner side of the opening of the position adjusting piece 1, a handheld control assembly is mounted on one side of the inner wall of the upper limiting plate 13, a component is mounted on the inner wall of the hemostatic piece main body 18, a module 1 and an upper limiting plate 13 is mounted on the inner side of the upper limiting plate, a module main body 18 is mounted on the inner wall of the upper end of the upper limiting plate, an adhesive piece 18 is mounted on the inner wall of the upper end of the hemostatic piece, an adhesive piece 24 is mounted on the inner wall of the left side of the upper end of the hemostatic piece 18, an adhesive piece 24 and an outer wall 25, an outer wall 25 is mounted on the inner wall of the left side of the upper end 25 and an outer wall 25 is mounted on the inner wall of the upper adhesive piece 24 and an outer wall 25, and an outer wall 25 is mounted on the lower outer wall 25 and an outer side of the upper surface of the upper end of the upper adhesive piece 24 is mounted on one side 18.

General principle of operation: the two groups of position adjusting parts 1 are positioned with an operating table through the limiting sheets 3 and screws, the adjusting seat 4 is inserted into the position adjusting groove 2 after the positioning is finished, the pulling tourniquet 11 in the winding groove 8 on the position adjusting groove 2 penetrates through the limiting frame 9, the limiting rotating rod 10 and the bottom of the pulling tourniquet limiting roller 21 to extend and guide, the top end of the pulling tourniquet 11 is connected with the upper limiting plate 13, the main hemostatic part 18 is connected with the upper limiting plate 13 through the hemostatic part adjusting groove 16, the hand-held part 14 is held by hand to pull the main hemostatic part 18 to move along the position adjusting part 1 when the hemostatic part 18 is required to be adjusted after the mounting is finished, the main hemostatic part 18 moves along the hemostatic part adjusting groove 16, the miniature winding motor 5 is started to wind the hemostatic part 18 to be attached to, tensioned and extruded with the position of the patient required to be hemostatic, an operator can cover the inner adhesive part 26 on the outer wall 27 to adhere and connect the main part to the outer wall of the hemostatic part after the automatic hemostatic part is finished, the hemostatic part is connected with the hemostatic part is required to be fastened to the hemostatic part, the hemostatic part is fastened to the hemostatic part after the hemostatic part is required to be wound, the hemostatic part is fastened to the hemostatic part by the patient, and the hemostatic part is fastened to the hemostatic part after the hemostatic part is fastened to the hemostatic part is wound, and the hemostatic part is wound by the hemostatic part is wound.

In this embodiment: the limiting assembly comprises a limiting frame 9, a limiting rotating rod 10 and a pulling tourniquet limiting roller 21, wherein the limiting frame 9 is arranged at two ends of the upper section of the opening of the position adjusting piece 1, the limiting rotating rod 10 is arranged at the upper section of the inner wall of the limiting rotating rod 10, and the pulling tourniquet limiting roller 21 is sleeved at the middle of the limiting rotating rod 10.

Local working principle: the tourniquet 11 is pulled to penetrate through the limiting frame 9, the limiting rotating rod 10 and the bottom of the tourniquet limiting roller 21 for extending and guiding.

In this embodiment: the hand-held control assembly comprises a hand piece 14 and a control panel 15, wherein the hand piece 14 is arranged at two sides of the middle top of the upper limiting plate 13, and the control panel 15 is arranged at the middle top of the upper limiting plate 13.

Local working principle: the tourniquet 11 is pulled by the hand-held piece 14, and the miniature winding motor 5 is started by the control panel 15 to perform winding hemostasis.

In this embodiment: the hemostatic assembly comprises a hemostatic groove 19 and a hemostatic pad 20, wherein the hemostatic groove 19 is arranged at the inner bottom of the hemostatic member main body 18, and the hemostatic pad 20 is paved at the outer wall of the hemostatic groove 19.

Local working principle: after the hemostatic groove 19 is aligned with the wound, the hemostatic groove 19 is contacted with the skin for protection, so that the problem of discomfort caused by direct contact between the hemostatic member main body 18 and the skin of a patient is avoided.

In this embodiment: the module assembly comprises a control module 22 and a driving winding module 23, wherein the control module 22 is electrically connected with the driving winding module 23, and limiting sheets 3 are arranged at four corners of the bottom of the outer wall of the position adjusting piece 1.

In this embodiment: the tourniquet 11, the limiting piece 12 and the upper limiting plate 13 are pulled to be of a detachable structure.

The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.

Claims

1. A hemostatic device for avoiding squeeze injury to a wound, comprising: comprises a position adjusting piece (1) and an upper limiting plate (13), wherein the middle part of the top of the position adjusting piece (1) is provided with a position adjusting groove (2), the middle part of the position adjusting groove (2) is internally provided with an adjusting seat (4), the middle top of the adjusting seat (4) is provided with a rolling groove (8), one side of the inner wall of the rolling groove (8) is provided with a miniature rolling motor (5), the output end of the miniature rolling motor (5) is provided with a rotating rod (7), the middle part of the rotating rod (7) is sleeved with a rolling roller (6), the middle part of the rolling roller (6) is sleeved with a pulling tourniquet (11), the upper section of the pulling tourniquet (11) is provided with a limiting piece (12), the outer end of the limiting piece (12) is provided with an upper limiting plate (13), two sides of the inner wall of the upper limiting plate (13) are provided with a hemostatic piece adjusting groove (16), the inner side of the inner wall of the limiting plate (16) is internally provided with an adjusting slide block (17), the bottom of the adjusting slide block (17) is provided with a main body (18), the inner side of the opening of the position adjusting piece (1) is provided with a limiting component, the top of the upper limiting plate (13) is provided with a handheld control component, the inner wall of the hemostatic piece (18) is provided with the inner limiting piece (18), the upper limiting piece (1) is provided with the upper limiting piece and the lower limiting piece (25) is provided with the inner limiting piece (25), the lower extreme outer wall of interior constraint area (25) covers has outer adhesive part (27), outer constraint area (24) are installed to the lower right side of hemostatic member main part (18), interior adhesive part (26) are installed to outer constraint area (24) inner wall hypomere, just interior adhesive part (26) can cover outer adhesive part (27) outer wall adhesion location connection.

2. A hemostatic device for avoiding squeeze injuries to wounds, according to claim 1, wherein: the limiting assembly comprises a limiting frame (9), a limiting rotating rod (10) and a pulling tourniquet limiting roller (21), wherein the limiting frame (9) is arranged at two ends of the upper section of the opening of the position adjusting piece (1), the limiting rotating rod (10) is arranged at the upper section of the inner wall of the limiting rotating rod (10), and the pulling tourniquet limiting roller (21) is sleeved at the middle of the limiting rotating rod (10).

3. A hemostatic device for avoiding squeeze injuries to wounds according to claim 2, wherein: the handheld control assembly comprises a handheld piece (14) and a control panel (15), wherein the handheld piece (14) is arranged at two sides of the middle top of the upper limiting plate (13), and the control panel (15) is arranged at the middle top of the upper limiting plate (13).

4. A hemostatic device for avoiding squeeze injuries to wounds according to claim 3, wherein: the hemostatic assembly comprises a hemostatic groove (19) and a hemostatic pad (20), wherein the hemostatic groove (19) is arranged at the inner bottom of the hemostatic member main body (18), and the hemostatic pad (20) is paved at the outer wall of the hemostatic groove (19).

5. A hemostatic device for avoiding squeeze injuries to a wound according to claim 4, wherein: the module assembly comprises a control module (22) and a driving winding module (23), wherein the control module (22) is electrically connected with the driving winding module (23), and limiting pieces (3) are arranged at four corners of the bottom of the outer wall of the position adjusting piece (1).

6. A hemostatic device for avoiding squeeze injuries to a wound according to claim 5, wherein: the tourniquet (11), the limiting piece (12) and the upper limiting plate (13) are pulled to be of a detachable structure.