CN112704533A - Cardiovascular internal medicine postoperative is with pressing hemostasis device - Google Patents

Cardiovascular internal medicine postoperative is with pressing hemostasis device Download PDF

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Publication number
CN112704533A
CN112704533A CN202011626984.6A CN202011626984A CN112704533A CN 112704533 A CN112704533 A CN 112704533A CN 202011626984 A CN202011626984 A CN 202011626984A CN 112704533 A CN112704533 A CN 112704533A
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China
Prior art keywords
push rod
electric push
plate
hemostasis device
base
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Granted
Application number
CN202011626984.6A
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Chinese (zh)
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CN112704533B (en
Inventor
杨凤鸣
吴冬梅
赵晓阳
边汝涛
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Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
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Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
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Priority to CN202011626984.6A priority Critical patent/CN112704533B/en
Publication of CN112704533A publication Critical patent/CN112704533A/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/132—Tourniquets
    • A61B17/1322—Tourniquets comprising a flexible encircling member
    • A61B17/1325—Tourniquets comprising a flexible encircling member with means for applying local pressure
    • A—HUMAN NECESSITIES
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    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/132—Tourniquets
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    • A61B90/06—Measuring instruments not otherwise provided for
    • A—HUMAN NECESSITIES
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    • A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
    • A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/01—Non-adhesive bandages or dressings
    • A—HUMAN NECESSITIES
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    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
    • A61F15/005—Bandage applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
    • A61F15/006—Bandage fasteners
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/0085—Devices for generating hot or cold treatment fluids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A61B2090/065—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension for measuring contact or contact pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A61F2007/0029—Arm or parts thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0098—Heating or cooling appliances for medical or therapeutic treatment of the human body ways of manufacturing heating or cooling devices for therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00102—Wound bandages oblong
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/0028—Wound bandages applying of mechanical pressure; passive massage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps

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  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention provides a compression hemostasis device used after cardiovascular internal medicine operation, which comprises a bottom plate, a compression device and a compression device, wherein the top of the bottom plate is provided with a longitudinal support column and a base; the wrist supporting seat is arranged at the top of the base, clamping pieces are symmetrically arranged on the wrist supporting seat, and a piece of sterile gauze is clamped between the two clamping pieces; the pressing assembly is connected with the supporting column through one end of the transverse plate and comprises an arc-shaped pressing plate, and the pressing assembly is connected with the other end of the transverse plate through a linear pushing device moving along the longitudinal direction; the first electric push rod is longitudinally arranged in the arc-shaped pressing plate, a push rod head of the first electric push rod is connected with a fixing plate, and the bottom of the fixing plate is provided with a pressure sensing layer; the linear pushing device, the controller, the first electric push rod and the pressure sensing layer are all electrically connected with the power supply. The invention can solve the problems that the wounded part is pressed and the blood circulation at the puncture point is reduced to shorten the bleeding time of the puncture point by matching the sterile gauze and the pressing component in a short time.

Description

Cardiovascular internal medicine postoperative is with pressing hemostasis device
Technical Field
The invention belongs to the technical field of medical equipment and equipment, and particularly relates to a compression hemostasis device used after a cardiovascular internal medicine operation.
Background
The clinical stent operation of intracardiac branch of academic or vocational study means that place the pipe in patient's heart or relevant blood vessel through the radial artery and carry out the minimal access surgery of treatment, need put the pipe into the blood vessel through the radial artery puncture during the operation, and the puncture catheter of radial artery is taken out in the radial artery after the operation, finishes the operation, and the puncture point after the operation needs long-time accurate pressing to be used for puncture point rapid healing to prevent the postoperative hemorrhage.
Be used for among the prior art device that hemostasis was pressed to puncture point postoperative is by the multiple, but all use the bleeding point through the hemostatic plate on, medical personnel are through manual or electronic height that changes the hemostatic plate, make it use the puncture point department to stanch and press, this kind of device can solve the problem that the puncture point was bled through long-time pressing, but long-time pressing not only can make wound breed bacterium lead to the wound to worsen, also can make the problem that the patient in the anesthesia of having dysphoria mood appears the upper limbs and removes simultaneously, arouse easily like this that oppression hemorrhage device and oppression puncture point appears removing, cause radial artery puncture point healing badly, and then cause the influence to the health of disease.
Disclosure of Invention
The present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a compression hemostatic device for use after a cardiovascular medical procedure, which can compress an affected part and reduce blood circulation at a puncture site in a short time by using a sterilized gauze and a compression member in combination, thereby reducing bleeding at the puncture site.
In order to achieve the purpose, the technical scheme provided by the invention is that the compression hemostasis device used after the cardiovascular internal medicine operation comprises
The top of the bottom plate is provided with a longitudinal support column and a base, and the side wall of the base is provided with a controller;
the wrist supporting seat is arc-shaped and is arranged at the top of the base, clamping pieces are symmetrically arranged on the wrist supporting seat, and sterile gauze is clamped between the two clamping pieces;
a pressing component for pressing bleeding points at the place of the radial artery, wherein the pressing component is connected with the supporting column through one end of the transverse plate and comprises
The arc pressing plate is connected with the other end of the transverse plate through a linear pushing device moving along the longitudinal direction, and the radius of the arc pressing plate is smaller than that of the wrist supporting seat;
the first electric push rod is longitudinally arranged in the arc-shaped pressing plate, the push rod head of the first electric push rod is connected with a fixed plate, the bottom of the fixed plate is provided with a pressure sensing layer, and the bottom of the pressure sensing layer is provided with a hemostatic pad;
the linear pushing device, the controller, the first electric push rod and the pressure sensing layer are all electrically connected with the power supply, and the controller is electrically connected with the linear pushing device, the first electric push rod and the pressure sensing layer.
Preferably, be close to the fixed plate end still be equipped with funnel-shaped casing on the electric putter, funnel-shaped casing bottom is equipped with a plurality of ventholes, the venthole coats and is stamped the hemostatic cotton, hemostatic cotton and hemostatic pad are in the coplanar, funnel-shaped casing passes through the intake pipe and establishes the refrigerator intercommunication on the bottom plate, the refrigerator passes through the controller and is connected with the power electricity.
Preferably, the inner wall of the arc pressing plate is symmetrically provided with first frames at two sides of the first electric push rod, each first frame is made of elastic material, and an air bag is detachable in each first frame and connected with an inflatable ball through a conduit with a valve.
Preferably, the elastic material is one of rubber or nylon.
Preferably, the wrist support seat is provided with first connecting rods with adjustable length along the axis of the wrist support seat, one end of each first connecting rod is hinged to the inner wall of the wrist support seat, the other end of each first connecting rod is connected to the clamping member, the center of each first connecting rod is hinged to one end of a second connecting rod with adjustable length and arranged obliquely, and the other end of each second connecting rod is hinged to the inner wall of the wrist support seat.
Preferably, the base is a hollow shell, the top cover of the base is composed of a second frame and a support plate, a second electric push rod longitudinally arranged is fixed at the bottom of the support plate, the second electric push rod is arranged on the bottom wall of the hollow shell, a spray pipe for sterilizing and disinfecting the compression hemostasis device is circumferentially arranged on the inner wall of the hollow shell, a plurality of spray heads are arranged on the spray pipe, one end of the spray pipe is closed, the other end of the spray pipe penetrates out of a through hole on the side wall of the base, the penetrating end of the spray pipe is communicated with a liquid outlet of a liquid inlet pump arranged on the bottom plate, a liquid inlet of the liquid inlet pump is connected with a disinfectant storage device arranged on the bottom plate, winding shafts wound with preservative films are symmetrically arranged on the second frame, a pressure clamp for clamping the preservative films is arranged on the second frame, and the liquid inlet pump is electrically connected with a power supply through, and the second control switch of the second electric push rod is electrically connected with the power supply.
Preferably, a heating pipe for drying and pressing the hemostasis device is further arranged on the inner wall of the hollow shell, gas generated by heating of the heating pipe is discharged from a pipeline which is communicated with the hollow shell and is provided with a one-way valve, and the heating pipe is electrically connected with a power supply through a third control switch.
Preferably, the top of the base is also provided with a medicine box for placing sterilized cotton, sterilized gauze and a hemostatic pad.
Preferably, the linear driving device is any one of an electric cylinder or an electric push rod.
Compared with the prior art, the invention has the beneficial effects that:
the invention can wrap the sterilized gauze clamped on the clamping piece at the radial artery affected part by arranging the pressing component and the wrist supporting seat, and can also apply force and press to the affected part through the interaction of the controller and the pressure sensing layer, so that the device can puncture the affected part through the radial artery by two external forces, which is beneficial to improving the hemostatic effect of the affected part, and simultaneously, cold air is introduced into the funnel-shaped shell, the air acts on the skin of the affected part of a patient through the sterilized cotton by the air hole, the blood flowing speed around the affected part can be reduced, the hemostatic efficiency is further improved, the top of the base is composed of the supporting plate and the second frame, the linear pushing device is arranged for accommodating the wrist supporting seat and the pressing component, and the second electric push rod, the spray pipe and the heating pipe are arranged for sterilizing and disinfecting the wrist supporting seat and the pressing component, reducing the risk of infection.
Drawings
FIG. 1 is a schematic view of a device of the present invention for use as a compression hemostasis device after cardiovascular surgery;
FIG. 2 is a view of the position relationship between the wrist support seat, the pressing component and the first and second connecting rods of the device of the compression hemostasis device for the post-operation of the cardiovascular department;
FIG. 3 is a schematic diagram showing the position relationship among the second electric push rod, the spraying tube and the heating tube of the device for pressing the hemostatic device after the cardiovascular medical operation of the present invention;
fig. 4 is a circuit connection diagram of the compression hemostasis device used after the cardiovascular internal medicine operation.
In the figure: 1. the device comprises a bottom plate, 2, a base, 2-1, a second frame, 2-2, a supporting plate, 3, a supporting column, 4, a controller, 5, a wrist supporting seat, 6, a clamping piece, 7, sterile gauze, 8, a pressing component, 8-1, an arc pressing plate, 8-2, a first electric push rod, 8-3, a fixing plate, 8-4, a pressure sensing layer, 9, a funnel-shaped shell, 10, an air inlet pipe, 11, a refrigerator, 12, the first frame, 13, an air bag, 14, a catheter, 15, a first connecting rod, 16, a second connecting rod, 17, a second electric push rod, 18, a spray pipe, 19, a liquid inlet pump, 20, a disinfectant storage device, 21, a pressing clamp, 22, a heating pipe, 23, an air outlet pipe, 24, a medical kit, 25, hemostatic cotton, 26, a transverse plate, 27 and a linear pushing device.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical scheme in the embodiment of the invention is clearly and completely described below with reference to the attached drawings in the embodiment of the invention.
In the description of the present invention, it should be understood that the terms used in the description of the present invention for the orientation, such as "height", "length", "width", "front surface", are based on the description when the body is vertically placed, i.e., perpendicular to the ground, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
As shown in figures 1-4, the invention is realized by the following technical scheme that the compression hemostasis device used after the cardiovascular internal medicine operation comprises
The top of the bottom plate 1 is provided with a longitudinal support column 3 and a base 2, and the side wall of the base 2 is provided with a controller 4;
the wrist supporting seat 5 is arc-shaped and is arranged at the top of the base 2, clamping pieces 6 are symmetrically arranged on the wrist supporting seat 5, and a piece of sterile gauze 7 is clamped between the two clamping pieces 6;
a pressing component 8 for pressing bleeding points at the radial artery, wherein the pressing component 8 is connected with the supporting column 3 through one end of the transverse plate 26, and the pressing component 8 comprises
The arc pressing plate 8-1 is connected with the other end of the transverse plate 26 through a linear pushing device 27 moving along the longitudinal direction, and the radius of the arc pressing plate 8-1 is smaller than that of the wrist supporting seat 5;
the first electric push rod 8-2 is longitudinally arranged in the arc-shaped pressing plate 8-1, the push rod head of the first electric push rod 8-2 is connected with a fixed plate 8-3, the bottom of the fixed plate 8-3 is provided with a pressure sensing layer 8-4, and the bottom of the pressure sensing layer 8-4 is provided with a hemostatic pad;
the linear pushing device 27, the controller 4, the first electric push rod 8-2 and the pressure sensing layer 8-4 are all electrically connected with a power supply, and the controller 4 is electrically connected with the linear pushing device 3, the first electric push rod 8-2 and the pressure sensing layer 8-4.
In this embodiment, in order to solve the problems of the prior art that the hemostasis by compression device is simple and single in manner, and the long-time hemostasis by compression does not cause bacteria to grow at the compressed position and also affects the mood of the patient, it is necessary to provide a hemostasis by compression device capable of accelerating hemostasis, but the present invention can solve the problems of the prior hemostasis by compression device, when using the device, firstly, medical personnel advance the sterilized device to a ward or an operating room, then press down the brake pad on the roller of the hemostasis by compression device to fix the device in front of a hospital bed or an operating bed, then place the hand to be punctured in the wrist support 5, after the puncture operation is finished, when the doctor takes out the puncture catheter from the radial artery of the patient, the controller 4 will be advanced to open, the controller 4 will start the linear pushing device to move the pressing component 8 to a proper height above the radial artery puncture position, then the controller 4 is closed, after the puncture catheter is taken out, the controller 4 starts the linear pushing device 27 to move downwards again, firstly, the distance between the pressing component 8 and the disturbed pulse puncture point is reduced, in the process that the linear pushing device 27 moves downwards along the longitudinal direction, the linear pushing device 27 drives the whole pressing component 8 to move downwards, wherein the arc-shaped pressing plate 8-1 in the pressing component 8 acts on the sterilized gauze 7 clamped at the top of the wrist supporting seat 5, so that the sterilized gauze 7 is wrapped on the radial artery puncture point, then the controller 4 closes the linear pushing device 27, the controller 4 starts the first electric push rod 8-2 to move downwards, so that the fixing plate 8-3 arranged at the end part of the pushing head of the first electric push rod 8-2 moves downwards, and the pressure sensing layer 8-4 is arranged at the bottom part of the fixing plate 8-3, the pressure sensing layer 8-4 comprises a plurality of pressure sensors uniformly arranged between the hemostatic pad and the bottom wall of the fixing plate 8-3, each pressure sensor is connected with the microprocessor, when the first electric push rod 8-2 is driven by the controller 4 to move downwards, so that the pressure value of the hemostatic pad acting on the radial artery puncture point of a patient is just within the range of the set pressure value on the control panel of the controller 4, the controller 4 stops the first electric push rod 8-2 to continue to move downwards along the longitudinal direction, and at the moment, the hemostatic pressing on the radial artery puncture point is completed, compared with the single hemostatic pressing, the hemostatic pressing of the two modes can greatly improve the pressing strength of the single hemostatic pressing plate, not only can enable the pressure of the hemostatic pressing plate to act on the puncture electricity of the patient, but also can enable the force of the arc-shaped pressing plate 8-1 pressing the sterile gauze 7 to act on the periphery of the puncture point to press upwards, is used for reducing blood circulation upwards at the periphery of the puncture point and accelerating hemostasis.
Further, in order to further reduce the blood circulation at the puncture point and reduce the bleeding at the puncture point of the radial artery, a funnel-shaped shell 9 is further arranged on the first electric push rod 8-2 near the end of the fixing plate 8-3, a plurality of air outlets are arranged at the bottom of the funnel-shaped shell 9, hemostatic cotton 25 covers the air outlets, the hemostatic cotton 25 and the hemostatic pad are in the same plane, the funnel-shaped shell 9 is communicated with a refrigerator 11 arranged on the bottom plate 1 through an air inlet pipe 10, the refrigerator 11 is electrically connected with a power supply through a controller 4, when in use, the refrigerator 11 is started when the controller 4 starts the first electric push rod 8-2, the refrigerator 11 works, cold air is conveyed into the funnel-shaped shell 9 through the air inlet pipe 10 and is discharged through the air outlets at the bottom of the funnel-shaped shell 9, and the hemostatic cotton 25 is cooled, the cooled hemostatic cotton 25 acts on the periphery of the puncture point of the radial artery and is used for accelerating blood coagulation of the puncture point in a manner of reducing the blood flow velocity of the puncture point.
Further, in order to further enable the sterile gauze 7 wrapped on the radial artery bleeding point to be more attached to the wrist, first frames 12 are symmetrically arranged on two sides of the first electric push rod 8-2 on the inner wall of the arc-shaped pressing plate 8-1, each first frame 12 is made of an elastic material, an air bag 12 is detachably arranged in each first frame 12, each air bag 13 is connected with an inflatable ball through a conduit 14 with a valve, when the medical instrument is used, the inflatable balls are required to be manually pressed by medical personnel to inflate the air bags 12, the conduits 14 are required to be closed through the valves after inflation, at the moment, the inflated air bags 12 can press the first frames 12 to deform, and then the gauze wrapped with the sterile gauze 7 is applied to the wrist and used for pressing the sterile gauze 7, so that the attaching degree between the sterile gauze 7 and the disturbed pulse at the wrist is increased.
Further, the material of the elastic material is provided, and the elastic material is one of rubber or nylon.
Furthermore, in order to further increase the tensile strength between the sterilized gauze 7 and the radial artery bleeding point and increase the force of the sterilized gauze 7 acting on the radial artery bleeding point, the inner wall of the wrist support seat 5 is symmetrically provided with first connecting rods 15 with adjustable lengths along the axis of the wrist support seat 5, one end of each first connecting rod 15 is hinged on the inner wall of the wrist support seat 5, the other end of each first connecting rod 15 is connected on the clamping piece 6, the center of each first connecting rod 15 is hinged with one end of a second connecting rod 16 with adjustable length which is obliquely arranged, the other end of each second connecting rod 16 is hinged on the inner wall of the wrist support seat 5, when in use, when the linear pushing device 27 drives the pressing component 8 to move downwards integrally, wherein after the arc-shaped pressing plate 8-1 in the pressing component 8 acts on the sterilized gauze 7 clamped on the top of the wrist support seat 5, the first connecting rod 15 hinged with the clamping piece 7 with the sterilized gauze 7 is clamped, the length is extended and the second link 16 is shortened, thereby displacing the clamp 6.
Furthermore, in order to increase the infection risk of the wrist support seat and the pressing component of the hemostasis device, the wrist support seat and the pressing component need to be disinfected and sterilized before use, the base 2 is a hollow shell, the top cover of the base 2 is composed of a second frame 2-1 and a support plate 2-2, a second electric push rod 17 arranged along the longitudinal direction is fixed at the bottom of the support plate 2-2, the second electric push rod 17 is arranged on the bottom wall of the hollow shell, a spray pipe 18 used for disinfecting and sterilizing the hemostasis device is circumferentially arranged on the inner wall of the hollow shell, a plurality of spray heads are arranged on the spray pipe 18, one end of the spray pipe 18 is sealed, the other end of the spray pipe 18 penetrates through a through hole on the side wall of the base 2, the penetrating end of the spray pipe is communicated with a liquid inlet pump 19 arranged on the bottom plate 1, and a liquid inlet of the liquid inlet pump 19 is connected with a disinfectant storage device 20 arranged on the bottom, the second frame 2-1 is symmetrically provided with winding shafts wound with preservative films, the second frame 2-1 is provided with a pressing clamp 21 for clamping the preservative films, the liquid inlet pump 19 is electrically connected with a power supply through a first control switch, the second electric push rod 17 is electrically connected with the power supply through a second control switch, when the device is used again after hemostasis pressing is finished, the hemostatic cotton 25 and the hemostatic pad need to be replaced, and meanwhile, the device also needs to be sterilized and disinfected, when the device is used, the second control switch electrically connected with the second electric push rod 17 is firstly turned on, the second electric push rod 17 drives the support plate 2-2 fixed at the top end of the push rod head of the second electric push rod 17 to move towards the base 2 along the longitudinal direction, so that the wrist support seat 5 arranged at the top of the support plate 2-2 moves into the base 2, then the controller 4 is turned on, and the controller 4 drives the linear pushing device 27 to move downwards, and then make the whole cavity that moves down the entering base 2 of pressing the subassembly 8, then with the hand power winding on the plastic wrap on the winding shaft, make the plastic wrap up in sharp pusher 27 circumferencial direction, because the plastic wrap gas permeability is poor, so can better disinfect, then open the first control switch who is connected with liquid inlet pump 19 electricity, liquid inlet pump 19 works, can squeeze into shower 18 by liquid inlet pump 19 pressurization in with one of the medical ethanol that antiseptic solution storage device 20 was stored, iodophor or other antiseptic solution, and spout by the shower head of establishing on shower 18, disinfect wrist supporting seat 5 and pressing subassembly 8, can close first control switch after disinfecting for a certain period, the waste liquid.
Further, in order to dry the sterilized wrist support seat 5 and the pressing component 8, a heating pipe 22 for drying and pressing the hemostatic device is further arranged on the inner wall of the hollow shell, gas generated by heating the heating pipe 22 is discharged from a pipeline 23 which is communicated with the hollow shell and provided with a one-way valve, the heating pipe 22 is electrically connected with a power supply through a third control switch, the third control switch is started when the heating pipe 22 is used, and in order to reduce the problem of excessive energy consumption caused by evaporation of disinfectant when the heating pipe 22 works, the pipeline 23 of the one-way valve is installed on the base 2, and at the moment, the disinfectant in the base 2 can be discharged through the pipeline 23 of the one-way valve firstly, and then when the third control switch is started, the heating pipe 22 only needs to heat and dry a small amount of water in the base 2.
Further, in order to conveniently take and place the sterilized cotton 25, the sterilized gauze 7 and the hemostatic pad, a medicine box 24 for placing the sterilized cotton 25, the sterilized gauze 7 and the hemostatic pad is further arranged at the top of the base 2.
Further, the structure of the linear driving device 3 is given, so the linear driving device 3 is any one of an electric cylinder or an electric push rod rail.
The above disclosure is only for the preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.

Claims (9)

1. A compression hemostasis device used after cardiovascular internal medicine operation is characterized by comprising
The top of the bottom plate (1) is provided with a longitudinal support column (3) and a base (2), and the side wall of the base (2) is provided with a controller (4);
the wrist supporting seat (5) is arc-shaped and is arranged at the top of the base (2), clamping pieces (6) are symmetrically arranged on the wrist supporting seat (5), and a piece of sterile gauze (7) is clamped between the two clamping pieces (6);
press subassembly (8) for press the hemorrhage point of radial artery department, press subassembly (8) to be connected with support column (3) through diaphragm (26) one end, press subassembly (8) including
The arc-shaped pressing plate (8-1) is connected with the other end of the transverse plate (26) through a linear pushing device (27) moving along the longitudinal direction, and the radius of the arc-shaped pressing plate (8-1) is smaller than that of the wrist supporting seat (5);
the first electric push rod (8-2) is longitudinally arranged in the arc-shaped pressing plate (8-1), the push rod head of the first electric push rod (8-2) is connected with a fixing plate (8-3), the bottom of the fixing plate (8-3) is provided with a pressure sensing layer (8-4), and the bottom of the pressure sensing layer (8-4) is provided with a hemostatic pad;
the linear pushing device (27), the controller (4), the first electric push rod (8-2) and the pressure sensing layer (8-4) are all electrically connected with a power supply, and the controller (4) is electrically connected with the linear pushing device (3), the first electric push rod (8-2) and the pressure sensing layer (8-4).
2. The compression hemostasis device used after the cardiovascular internal medicine surgery is characterized in that a funnel-shaped shell (9) is further arranged on the first electric push rod (8-2) close to the end of the fixing plate (8-3), a plurality of air outlets are formed in the bottom of the funnel-shaped shell (9), hemostatic cotton (25) covers the air outlets, the hemostatic cotton (25) and the hemostatic pad are located on the same plane, the funnel-shaped shell (9) is communicated with a refrigerator (11) arranged on the bottom plate (1) through an air inlet pipe (10), and the refrigerator (11) is electrically connected with a power supply through a controller (4).
3. The postoperative compression hemostasis device for cardiovascular medicine according to claim 1, wherein the inner wall of the arc-shaped compression plate (8-1) is symmetrically provided with first frames (12) at two sides of the first electric push rod (8-2), each first frame (12) is made of elastic material, the air bag (12) can be detached from each first frame (12), and each air bag (13) is connected with an inflatable ball through a catheter (14) with a valve.
4. The compression hemostasis device for use after cardiovascular surgery of claim 3, wherein the resilient material is one of rubber or nylon.
5. The compression hemostasis device used after the cardiovascular internal medicine surgery is characterized in that first connecting rods (15) with adjustable length are symmetrically arranged on the inner wall of the wrist supporting seat (5) along the axis of the wrist supporting seat (5), one end of each first connecting rod (15) is hinged on the inner wall of the wrist supporting seat (5), the other end of each first connecting rod (15) is connected on the clamping piece (6), one end of a second connecting rod (16) with adjustable length which is obliquely arranged is hinged on the center of each first connecting rod (15), and the other end of each second connecting rod (16) is hinged on the inner wall of the wrist supporting seat (5).
6. The pressing hemostasis device used after the cardiovascular internal medicine surgery is characterized in that the base (2) is a hollow shell, the top cover of the base (2) is composed of a second frame (2-1) and a support plate (2-2), a second electric push rod (17) which is arranged along the longitudinal direction is fixed at the bottom of the support plate (2-2), the second electric push rod (17) is arranged on the bottom wall of the hollow shell, a spraying pipe (18) which is used for sterilizing and disinfecting the pressing hemostasis device is circumferentially arranged on the inner wall of the hollow shell, a plurality of spraying heads are installed on the spraying pipe (18), one end of the spraying pipe (18) is sealed, the other end of the spraying pipe (18) penetrates through a through hole in the side wall of the base (2), the penetrating end of the spraying pipe is communicated with a liquid inlet of a liquid inlet pump (19) arranged on the bottom plate (1), and a liquid inlet of the liquid inlet pump (19) is connected with a disinfectant storage device (20) arranged on the bottom plate (1) The plastic wrap film packaging machine is characterized in that winding shafts wound with plastic wrap films are symmetrically arranged on the second frame (2-1), a pressure clamp (21) for clamping the plastic wrap films is arranged on the second frame (2-1), the liquid inlet pump (19) is electrically connected with a power supply through a first control switch, and the second electric push rod (17) is electrically connected with the power supply through a second control switch.
7. The postoperative compression hemostasis device for cardiovascular medicine according to claim 6, wherein a heating tube (22) for drying the compression hemostasis device is further arranged on the inner wall of the hollow shell, gas generated by heating the heating tube (22) is exhausted through a pipeline (23) which is communicated with the hollow shell and is provided with a one-way valve, and the heating tube (22) is electrically connected with a power supply through a third control switch.
8. The compression hemostasis device used after the cardiovascular medicine surgery is characterized in that a medicine box (24) for placing sterilized cotton, sterilized gauze and a hemostasis pad is further arranged on the top of the base (2).
9. The compression hemostasis device used after cardiovascular internal medicine surgery is characterized in that, the linear driving device (3) is any one of an electric cylinder or an electric push rod.
CN202011626984.6A 2020-12-30 2020-12-30 Cardiovascular internal medicine postoperative is with pressing hemostasis device Expired - Fee Related CN112704533B (en)

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Publication number Priority date Publication date Assignee Title
CN113171152A (en) * 2021-04-28 2021-07-27 西安交通大学医学院第一附属医院 Auxiliary pressing tool for arterial blood gas
CN115778465A (en) * 2022-12-08 2023-03-14 南通市肿瘤医院 Femoral artery pressurizing device for medical hemostasis

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CN110811738A (en) * 2019-11-29 2020-02-21 四川大学 Hemostasis compressor for cardiology
CN211243557U (en) * 2019-09-29 2020-08-14 张卫斌 Cardiovascular puncture clamp
CN111658048A (en) * 2020-06-22 2020-09-15 孙利平 Auxiliary support for puncture
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CN205411244U (en) * 2016-03-11 2016-08-03 魏静 Clinical laboratory uses hemostasis device
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113171152A (en) * 2021-04-28 2021-07-27 西安交通大学医学院第一附属医院 Auxiliary pressing tool for arterial blood gas
CN115778465A (en) * 2022-12-08 2023-03-14 南通市肿瘤医院 Femoral artery pressurizing device for medical hemostasis

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