CN114403978A - Rapid hemostasis equipment for clinical compression of cardiology department - Google Patents
Rapid hemostasis equipment for clinical compression of cardiology department Download PDFInfo
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- CN114403978A CN114403978A CN202210095141.0A CN202210095141A CN114403978A CN 114403978 A CN114403978 A CN 114403978A CN 202210095141 A CN202210095141 A CN 202210095141A CN 114403978 A CN114403978 A CN 114403978A
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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
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
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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
- 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
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Abstract
The invention belongs to the technical field of clinical medical rapid hemostasis, and particularly relates to a piece of clinical compression rapid hemostasis equipment for cardiology department, which comprises a support frame and a hemostasis assembly, wherein the hemostasis assembly comprises a support tube, a hemostasis plate is arranged inside the support tube and used for compressing the operation wound position of a patient, and a groove is formed in the center of the inner side of the hemostasis plate; according to the invention, the groove of the hemostatic plate is positioned at the center of the hemostatic plate, and the center of the hemostatic plate is aligned with the puncture position of the patient, so that when the hemostatic plate performs compression hemostasis on the femoral artery, the groove does not generate direct pressure on the puncture position of the patient, and the hemostatic plate mainly compresses the femoral artery by using the area around the groove, so that the compression force of the hemostatic plate on the puncture position of the patient is relatively dispersed, but not all the compression force is directly concentrated on the puncture position of the patient, and the pain feeling of the puncture position of the patient is not too severe when the hemostatic plate performs compression hemostasis.
Description
Technical Field
The invention belongs to the technical field of clinical medical rapid hemostasis, and particularly relates to a rapid hemostasis device for clinical compression of cardiology.
Background
At present when interveneeing heart internal medicine operations such as treatment and angiography, generally adopt femoral artery puncture operation to treat the patient, femoral artery puncture operation accomplishes the back, extract the back with the pjncture needle from the patient is internal, need stanch to the puncture position immediately, prevent that femoral artery department from bleeding too much and threaten patient's life safety, mainly have femoral artery hemostasis by compression ware etc. to femoral artery hemostasis equipment at present, the clamp plate in the mainly utilized hemostasis by compression ware compresses tightly the puncture position fast, thereby reach hemostasis purpose.
The existing femoral artery compression hemostat mainly adopts the direct contact of a pressing plate and a puncture position for hemostasis of a patient, is a point-to-point compression hemostasis mode, can realize the purpose of rapid hemostasis, but has the defects that the pressure of the hemostat is too concentrated, the puncture position of the patient is easy to be painful, the discomfort of the patient is increased, and other complications such as vagus nerve reflex and the like of the patient can also occur after the concentrated pressure is compressed for a long time; and the contact area between the hemostasis device of the existing femoral artery compression hemostat and the puncture position is small, meanwhile, the general hemostasis time after the femoral artery puncture operation is about 8-24 hours, and when a patient performs limb activities after one or two hours of hemostasis, the situation that the silica gel gasket of the compression hemostat is dislocated with the puncture position is likely to occur if the action is large.
In view of the above, the present invention provides a rapid compression hemostasis device for cardiology department, so as to solve the above technical problems.
Disclosure of Invention
In order to make up for the defects of the prior art and solve the technical problems that the compression force of the existing femoral artery compression hemostat is too concentrated, the pain of a patient is easily increased, and the dislocation between a silica gel gasket of the compression hemostat and a puncture position is possibly caused when the limb action of the patient is large, the invention provides a clinical compression rapid hemostasis device for cardiology.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the invention relates to a rapid compression hemostasis device for cardiology clinic, which comprises:
the support frame is characterized in that a telescopic hose is connected in a sliding manner in an inner cavity of the support frame, and a locking rod is rotatably connected at the sliding connection position of the support frame and the telescopic hose;
the hemostatic assembly is movably connected with the outer side end of the flexible hose and is used for rapidly stopping bleeding at the surgical wound position of the patient;
further comprising:
the hemostasis assembly comprises a supporting tube, a hemostasis plate is arranged inside the supporting tube and used for pressing the position of a surgical wound of a patient, and a groove is formed in the center of the inner side of the hemostasis plate;
an annular sliding groove is formed in the inner wall of the supporting tube, and a telescopic rod is connected to the inner side of the sliding groove in a sliding mode;
the end part of the telescopic rod is fixedly connected with a connecting plate, and the connecting plate is movably connected with the hemostasis plate through a magic tape;
the upper end of connecting plate has linked firmly the magnetic stripe, seted up the electro-magnet with magnetic stripe matched with on the inner wall of stay tube.
Preferably, the connecting plate and the hemostatic plate are made of silica gel.
Preferably, the central position of the inner side of the hemostatic plate is fixedly connected with an air bag.
Preferably, the balloon is annular, and the groove is located at the annular center of the balloon.
Preferably, the two ends of the hemostasis plate and the position, which is located on the same side with the air bag, are provided with grooves.
Preferably, the cross section of the hemostasis plate is arc-shaped.
Preferably, a guide hole is formed around the air bag and on the hemostasis plate, a sponge is fixedly connected inside the guide hole, and silicone oil is filled in the sponge.
Preferably, the two sides of the hemostasis plate are provided with fixing plates, and electric rods are fixedly connected between the fixing plates and the inner wall of the supporting tube.
Preferably, the curved surface of the fixing plate is fixedly connected with one side, which is in contact with the skin of the patient, with a plurality of protruding particles.
Preferably, pulleys are rotatably connected to the two ends of the supporting tube and the side edges of the fixing plate;
the height of the protrusion of the pulley is higher than the initial height of the hemostasis plate and the fixing plate.
The invention has the following beneficial effects:
1. according to the rapid compression hemostasis equipment for the cardiology department clinic, the groove of the hemostasis plate is located at the center of the hemostasis plate, and the center of the hemostasis plate is aligned with the puncture position of a patient, so that when the hemostasis plate performs compression hemostasis on femoral artery, the groove can not generate direct pressure on the puncture position of the patient, the hemostasis plate mainly utilizes the area around the groove to perform compression on the femoral artery, so that the compression force of the hemostasis plate on the puncture position of the patient is dispersed, not all the compression force is directly concentrated on the puncture position of the patient, and the pain feeling of the puncture position of the patient can not be too severe when the hemostasis plate performs compression hemostasis, so that the problem that the compression force of the existing femoral artery compressor is too concentrated, and the pain feeling of the puncture position of the patient is easily increased is solved.
2. According to the clinical compression rapid hemostasis equipment for the cardiology department, the hemostasis plate can be tightly attached to the leg of a patient, the air bag on the inner side of the hemostasis plate generates pressure on the peripheral area of a femoral artery puncture position when being pressed, so that the hemostasis effect of the hemostasis plate is improved, the annular air bag is matched with the hemostasis plate to perform hemostasis around the puncture position of the patient, the contact area between the skin of the patient and the hemostasis plate is effectively increased, the hemostasis plate is not prone to being dislocated with the puncture position of the patient when the patient performs large actions, so that the problem that normal hemostasis cannot be performed is solved, the problem that the contact area between the compression area of the existing femoral artery compression hemostat and the skin of the patient is small, and the situation that the compression position and the puncture position are dislocated is prone to occurring is solved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the device of the present invention;
FIG. 2 is a perspective view of the hemostatic assembly of the present invention;
FIG. 3 is a partial cross-sectional perspective view of the hemostatic assembly of the present invention;
FIG. 4 is a side perspective view of the hemostatic assembly of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
FIG. 6 is a perspective view of a hemostatic plate of the present invention;
FIG. 7 is a bottom perspective view of the hemostasis plate of the present invention.
In the figure: 1. a support frame; 11. a flexible hose; 12. a locking lever; 2. supporting a tube; 21. a pulley; 22. a fixing plate; 23. a chute; 231. a telescopic rod; 24. a connecting plate; 241. a magnetic strip; 25. a hemostasis plate; 251. a trench; 252. a groove; 253. an air bag; 254. and (4) a guide hole.
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 invention is further described with the specific embodiments.
The embodiment of the invention provides a rapid compression hemostasis device for cardiology clinic, which solves the technical problems that the compression force of the existing femoral artery compression hemostat is too concentrated, the pain of a patient is easily increased, and the dislocation between a silica gel gasket and a puncture position of the compression hemostat is likely to occur when the limb action of the patient is large;
in order to solve the technical problems, the technical scheme in the embodiment of the invention has the following general idea: the hemostatic plate 25 is driven to move by the telescopic rod 231, so that the hemostatic plate 25 compresses the femoral artery, and a hemostatic effect is achieved, meanwhile, the groove 252 is formed in the center of the inner side of the hemostatic plate 25, the groove 252 cannot be in contact with the femoral artery puncture position of a patient, and therefore the center of the hemostatic plate 25 cannot directly apply pressure to the puncture position, and the area around the groove 252 and the air bag 253 apply pressure to the femoral artery puncture position, so that the hemostatic effect is achieved, the direct pressure application to the femoral artery puncture position is avoided, pain of the patient is increased, and other adverse symptoms caused by too concentrated hemostatic pressure are easily caused;
in order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
As shown in fig. 1 to 7, an embodiment of the present invention provides a rapid hemostasis device for clinical compression in cardiology department, including:
the device comprises a support frame 1, wherein a telescopic hose 11 is connected in a sliding manner in an inner cavity of the support frame 1, and a locking rod 12 is rotatably connected at the sliding connection position of the support frame 1 and the telescopic hose 11;
the hemostatic assembly is movably connected with the outer side end of the flexible hose 11 and is used for rapidly stopping bleeding at the surgical wound position of the patient;
further comprising:
the hemostasis assembly comprises a supporting tube 2, a hemostasis plate 25 is arranged inside the supporting tube 2, the hemostasis plate 25 is used for pressing the position of a surgical wound of a patient, and a groove 252 is formed in the center of the inner side of the hemostasis plate 25;
an annular sliding groove 23 is formed in the inner wall of the supporting tube 2, and a telescopic rod 231 is connected to the inner side of the sliding groove 23 in a sliding manner;
the end part of the telescopic rod 231 is fixedly connected with a connecting plate 24, and the connecting plate 24 is movably connected with the hemostasis plate 25 through a magic tape;
the upper end of the connecting plate 24 is fixedly connected with a magnetic strip 241, and the inner wall of the supporting tube 2 is provided with an electromagnet matched with the magnetic strip 241;
the connecting plate 24 and the hemostatic plate 25 are made of silica gel.
In the embodiment, when a medical worker performs a femoral artery puncture operation on a patient, the puncture position of the general femoral artery puncture operation is located at the root of the thigh of the patient, firstly, the medical worker places the compression hemostasis equipment on one side of the patient, after the femoral artery puncture operation is completed, the medical worker pulls the telescopic hose 11 according to the different puncture positions of the leg of the patient, the telescopic hose 11 extends outwards from the support frame 1 to adapt to the position of the leg of the patient, then the medical worker sleeves the support tube 2 onto the leg of the patient from the foot of the patient and slowly moves to the puncture position of the patient, the inner diameter of the support tube 2 is larger than the diameter of the leg of most people, and the support tube 2 can be sleeved on the leg of the patient; after the support tube 2 is installed on the leg of the patient, the medical staff rotates the locking rod 12, so that the locking rod 12 generates extrusion force on the flexible hose 11, and the flexible hose 11 cannot move continuously;
after the operation is ready, as shown in fig. 3 and 5, the medical staff inserts his hand into the inner side of the support tube 2, slides the extension rod 231 of the slide groove 23, the position of the hemostatic plate 25 is finely adjusted so that the center of the hemostatic plate 25 is aligned with the puncture site of the patient, then the medical staff energizes the telescopic rod 231, so that the telescopic rod 231 extends and drives the connecting plate 24 and the hemostatic plate 25 to press the puncture wound position, and meanwhile, the electromagnet in the inner wall of the supporting tube 2 generates the repulsive force with the same magnetism as the magnetic strip 241, then the electromagnet exerts repulsion force on the magnetic strip 241, so that the connecting plate 24 made of silica gel is pressed to deform under the cooperation of the counterforce of the leg of the patient, and the hemostasis plate 25 is pressed to deform and is attached to the leg of the patient, thereby leading the hemostasis plate 25 to achieve good femoral artery hemostasis effect, and simultaneously leading the puncture needle to be slowly pulled out by medical staff; the hemostasis plate 25 is made of silica gel, after a common femoral artery puncture operation is finished, hemostasis needs to be performed on the femoral artery for 8-24 hours to achieve a good hemostasis effect, and then the femoral artery can be prevented from suffering from a major hemorrhage, so that when the hemostasis plate 25 made of silica gel presses the puncture position of a patient for a long time, deep indentation of the skin around the puncture position cannot be caused, and pain of the patient is reduced;
meanwhile, the groove 252 is formed in the center of the hemostasis plate 25, as shown in fig. 7, medical staff can place some gauze in the groove 252 in advance, and can absorb part of blood seeped from the puncture point when the hemostasis plate 25 compresses the femoral artery, so that the blood is prevented from flowing out; recess 252 of hemostasis board 25 is located the center department of hemostasis board 25 simultaneously, because the puncture position of patient is aimed at to the center department of hemostasis board 25, so when hemostasis board 25 oppresses the femoral artery, recess 252 can not produce direct pressure to patient's puncture position, hemostasis board 25 mainly utilizes the region around recess 252 to oppress the femoral artery, thereby hemostasis board 25 is more for the dispersion to the compressive force of patient puncture position, but not all compressive forces directly concentrate on patient's puncture position, make hemostasis board 25 when the hemostasis by compression, the painful sense of patient puncture position can not be too violent, it too concentrates too to have solved current femoral artery compressor compressive force, increase the painful sense of patient puncture position easily.
And connecting plate 24 with hemostasis board 25 passes through magic subsides swing joint, and medical personnel can directly take off hemostasis board 25 from connecting plate 24 and then change after the hemostasis is accomplished, have prevented hemostasis board 25 repetitious usage, the cross infection's condition appears easily.
As shown in fig. 7, an air bag 253 is fixedly connected to the inner center position of the hemostasis plate 25;
the air bag 253 is annular, and the groove 252 is located at the annular center of the air bag 253.
Further, the hemostatic plate 25 can be tightly attached to the leg of the patient under the mutual action of the thrust of the telescopic rod 231 and the repulsive force exerted by the electromagnet on the magnetic strip 241, the air bag 253 on the inner side of the hemostatic plate 25 is pressed to generate pressure on the peripheral area of the femoral artery puncture position, so that the hemostatic effect of the hemostatic plate 25 is improved, meanwhile, the air bag 253 has good plasticity, can freely deform under the pressure according to the shape of the leg of the patient, and is in a closed ring shape, so that when the patient moves the leg, the air bag 253 can still be tightly contacted with the skin of the leg of the patient, a small amount of blood at the wound position is prevented from flowing to the outer side of the hemostatic plate 25 when the femoral artery puncture position is pressed, and the bedsheet is adhered with blood stains; the annular air bag 253 is matched with the hemostasis plate 25 to stop bleeding around the puncture position of the patient, so that the contact area between the skin of the patient and the hemostasis plate 25 is effectively increased, the hemostasis plate 25 is not easy to dislocate with the puncture position of the patient when the patient performs large and large actions, and the problem that the hemostasis cannot be normally performed is solved, the problem that the contact area between the compression area of the existing femoral artery compression hemostat and the skin of the patient is small, and the situation that the compression position and the puncture position are dislocated easily occurs is solved; the telescopic rod 231 is slidably connected to the inner side of the supporting tube 2, so that when a patient has a rest at night, the movement of the legs does not interfere the telescopic rod 231 to apply pressure to the hemostatic plate 25, and the condition that when the existing femoral artery compression hemostat fixes the hemostatic device through an elastic band, objects such as a bed sheet and the like generate friction with the elastic band and the elastic band is displaced when the patient has a rest at night is prevented;
then, medical staff adjust the extension distance of the telescopic rod 231 through the control panel of the hemostasis device according to the hemostasis conditions of different patients, namely adjust the hemostasis pressure of the hemostasis plate 25 on the puncture position of the patient, and adjust the hemostasis pressure in a spiral sliding block mode relative to the existing hemostasis compression device, so that related protection measures are lacked, and when the patient feels pain, self-adjustment may occur, and accidents may occur.
As shown in fig. 7, grooves 251 are formed at two ends of the hemostasis plate 25 and at the same side of the air bag 253;
the cross section of the hemostasis plate 25 is arc-shaped.
Further, slot 251 has been seted up at the both ends of hemostasis board 25 to when the electro-magnet applyed magnetic repulsion to magnetic stripe 241, hemostasis board 25 followed connecting plate 24 and crooked and the patient's of laminating shank, the slot 251 at hemostasis board 25 both ends can let hemostasis board 25 bending process easy and quick more, has guaranteed that hemostasis board 25 can be crooked fast and stanch femoral artery, and the cross section of hemostasis board 25 is the arc simultaneously, the patient's of laminating shank that can be better.
As shown in fig. 7, a guide hole 254 is formed around the air bag 253 and on the hemostasis plate 25, a sponge is fixedly connected inside the guide hole 254, and silicone oil is filled in the sponge.
Further, when the hemostatic plate 25 bends and deforms to fit the skin of the leg of the patient, the sponge in the guide hole 254 is pressed, so that the silicone oil in the sponge is pressed and flows to the skin of the leg of the patient through the guide hole 254, and a layer of oil film is formed between the air bag 253 and the skin of the leg of the patient, so that the silicone oil has good insulation property, and the static electricity generated by the operation of the electronic components in the support tube 2 can be effectively prevented from being conducted to the skin of the leg of the patient, and the leg of the patient is not comfortable.
As shown in fig. 3-5, fixing plates 22 are disposed on two sides of the hemostasis plate 25, and an electric rod is fixedly connected between the fixing plates 22 and the inner wall of the support tube 2;
the curved surface of the fixing plate 22 is fixedly connected with one side, which is in contact with the skin of the patient, with a plurality of protruding particles;
pulleys 21 are rotatably connected with the two ends of the supporting tube 2 and the side edges of the fixing plates 22;
the height of the protrusion of the pulley 21 is higher than the initial height of the hemostasis plate 25 and the fixing plate 22.
In this embodiment, when the supporting tube 2 is sleeved on the leg of the patient, and when the inner wall of the supporting tube 2 contacts with the skin of the leg of the patient, the height of the protrusion of the pulley 21 is higher than the initial height of the hemostasis plate 25 and the fixing plate 22, so that under the action of the pulley 21, the supporting tube 2 has smaller moving resistance and can move more smoothly, and the skin of the leg of the patient cannot be scraped by the inner wall of the supporting tube 2; when the supporting tube 2 moves to the designated position, medical personnel operate the telescopic rod 231 to move, so that after the hemostasis plate 25 compresses and stanches the femoral artery puncture position of a patient, the medical personnel operate the electric rod inside the fixing plate 22 to operate, the electric rod is an electric telescopic rod, the electric rod operates to drive the fixing plate 22 to move and be attached to the skin of the femoral artery of the patient, when the femoral artery of the patient moves, the supporting tube 2 is not prone to shaking, the hemostasis plate 25 is prevented from moving to the femoral artery puncture position of the patient, and the hemostasis plate 25 cannot normally stanch the femoral artery; simultaneously the curved surface of fixed plate 22 and with be located one side that patient's shank skin contacted have linked firmly a plurality of protruding granules to can increase the frictional force between fixed plate 22 and the patient shank skin, indirectly improve the stability of stay tube 2, guarantee that hemostatic plate 25 can the steady operation.
The specific working process is as follows:
the telescopic rod 231 extends and drives the connecting plate 24 and the hemostatic plate 25 to press the puncture wound, the electromagnet in the inner wall of the support tube 2 generates a repulsive force with the same magnetism as the magnetic strip 241, and then the electromagnet exerts the repulsive force on the magnetic strip 241, so that the connecting plate 24 made of silica gel is pressed to deform under the cooperation of the reaction force of the leg of the patient, and the hemostatic plate 25 is also pressed to deform and is attached to the leg of the patient, thereby achieving the good femoral artery hemostatic effect of the hemostatic plate 25; meanwhile, the groove 252 is formed in the center of the hemostasis plate 25, medical staff can place some gauze in the groove 252 in advance, and partial blood seeped from a puncture point can be absorbed when the hemostasis plate 25 presses the femoral artery, so that the blood is prevented from flowing out; the recess 252 of hemostasis board 25 is located the center department of hemostasis board 25 simultaneously, because the puncture position of patient is aimed at to the center department of hemostasis board 25, so when hemostasis board 25 oppressed the femoral artery, recess 252 can not produce direct pressure to patient's puncture position, hemostasis board 25 mainly utilizes the region around recess 252 to oppress the femoral artery, thereby hemostasis board 25 is more for the dispersion to the compressive force of patient puncture position, and not all compressive forces directly concentrate on patient's puncture position, make hemostasis board 25 when the hemostasis by compression, the painful sense of patient puncture position can not be too violent.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. An intracardiac clinical compression rapid hemostasis device, comprising:
the device comprises a support frame (1), wherein a telescopic hose (11) is connected in a sliding manner in an inner cavity of the support frame (1), and a locking rod (12) is rotatably connected at the sliding connection position of the support frame (1) and the telescopic hose (11);
the hemostatic assembly is movably connected with the outer side end of the flexible hose (11) and is used for rapidly stopping bleeding of a surgical wound position of a patient;
it is characterized by also comprising:
the hemostasis assembly comprises a supporting tube (2), a hemostasis plate (25) is arranged inside the supporting tube (2), the hemostasis plate (25) is used for pressing the position of a surgical wound of a patient, and a groove (252) is formed in the center of the inner side of the hemostasis plate (25);
an annular sliding groove (23) is formed in the inner wall of the supporting tube (2), and a telescopic rod (231) is connected to the inner side of the sliding groove (23) in a sliding mode;
the end part of the telescopic rod (231) is fixedly connected with a connecting plate (24), and the connecting plate (24) is movably connected with the hemostasis plate (25) through a magic tape;
the upper end of connecting plate (24) has linked firmly magnetic stripe (241), seted up on the inner wall of stay tube (2) with magnetic stripe (241) matched with electro-magnet.
2. The rapid hemostasis device by clinical compression in cardiology department according to claim 1, wherein: the connecting plate (24) and the hemostasis plate (25) are made of silica gel.
3. The rapid hemostasis device by clinical compression in cardiology department according to claim 1, wherein: the central position of the inner side of the hemostasis plate (25) is fixedly connected with an air bag (253).
4. The rapid hemostasis device by clinical compression in cardiology department according to claim 3, wherein: the air bag (253) is annular, and the groove (252) is positioned at the annular center of the air bag (253).
5. The rapid hemostasis device by clinical compression in cardiology department according to claim 1 or 3, wherein: grooves (251) are formed in the two ends of the hemostasis plate (25) and located on the same side with the air bag (253).
6. The rapid hemostasis device by clinical compression in cardiology department according to claim 1, wherein: the cross section of the hemostasis plate (25) is arc-shaped.
7. The rapid hemostasis device by clinical compression in cardiology department according to claim 3, wherein: guide hole (254) have been seted up around gasbag (253) and on lieing in hemostasis board (25), the inside of guide hole (254) has linked firmly the sponge, and the sponge is filled with silicone oil.
8. The rapid hemostasis device by clinical compression in cardiology department according to claim 1, wherein: the both sides of hemostasis board (25) are provided with fixed plate (22), fixed plate (22) with link firmly electronic pole between the inner wall of stay tube (2).
9. The rapid hemostasis device by clinical compression in cardiology department according to claim 8, wherein: the curved surface of the fixing plate (22) is fixedly connected with one side, which is in contact with the skin of a patient, with a plurality of protruding particles.
10. The rapid hemostasis device by clinical compression in cardiology department according to claim 1 or 8, wherein: pulleys (21) are rotatably connected with the two ends of the supporting tube (2) and the side edges of the fixing plates (22);
the height of the protrusion of the pulley (21) is higher than the initial height of the hemostasis plate (25) and the fixing plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210095141.0A CN114403978A (en) | 2022-01-26 | 2022-01-26 | Rapid hemostasis equipment for clinical compression of cardiology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210095141.0A CN114403978A (en) | 2022-01-26 | 2022-01-26 | Rapid hemostasis equipment for clinical compression of cardiology department |
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| Publication Number | Publication Date |
|---|---|
| CN114403978A true CN114403978A (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210095141.0A Withdrawn CN114403978A (en) | 2022-01-26 | 2022-01-26 | Rapid hemostasis equipment for clinical compression of cardiology department |
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| CN (1) | CN114403978A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114927043A (en) * | 2022-05-10 | 2022-08-19 | 东南大学 | Wound simulation cavity for hemostasis experiment |
-
2022
- 2022-01-26 CN CN202210095141.0A patent/CN114403978A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114927043A (en) * | 2022-05-10 | 2022-08-19 | 东南大学 | Wound simulation cavity for hemostasis experiment |
| CN114927043B (en) * | 2022-05-10 | 2024-04-05 | 东南大学 | Wound simulation cavity for hemostasis experiment |
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Application publication date: 20220429 |
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| WW01 | Invention patent application withdrawn after publication |