CN211883939U - Compression type femoral artery hemostasis device - Google Patents
Compression type femoral artery hemostasis device Download PDFInfo
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- CN211883939U CN211883939U CN201921624282.7U CN201921624282U CN211883939U CN 211883939 U CN211883939 U CN 211883939U CN 201921624282 U CN201921624282 U CN 201921624282U CN 211883939 U CN211883939 U CN 211883939U
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- compression
- air cushion
- femoral artery
- air
- bandage
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Abstract
The utility model discloses a compression type femoral artery hemostasis device, which comprises a compression air cushion and a saline bag, wherein the saline bag is arranged on the outer wall of the front end of the compression air cushion, the compression air cushion is connected with a bandage which transversely extends towards two sides by the outer wall of the rear end of the lower side, the compression air cushion is basically provided with an artificial compression hemostasis and a blood vessel closing device through researching the prior method for sealing the puncture point of the femoral artery during the femoral artery angiography and femoral artery interventional therapy, and the two methods of artificial compression hemostasis and conventional bandage compression hemostasis are found to have a plurality of limitations and disadvantages during the research, thereby designing the compression type femoral artery hemostasis device which mainly pressurizes the compression air cushion with the saline bag in a pneumatic mode, so that the compression air cushion is pressurized and expanded to push the saline bag to pressurize the femoral artery at the thigh to achieve the purpose of compression hemostasis to the femoral artery, thereby ensuring that the operation can be normally carried out and simultaneously being a guarantee for the life safety of the patient.
Description
Technical Field
The utility model belongs to the technical field of medical instrument is relevant, concretely relates to oppression type femoral artery hemostasis device.
Background
The treatment of the artery puncture opening after the transfemography of the femoral artery and the interventional therapy of the femoral artery is important, and the methods for closing the artery puncture point comprise artificial compression hemostasis, vascular closing devices and the like, because the manual compression hemostasis has a plurality of limitations and disadvantages, the application of the vascular closing device is gradually extensive, compared with the manual compression, the vascular closing device can obviously reduce the complication occurrence probability of puncture points, but the bleeding incidence rate is still maintained at 1.5-9%, the bleeding complications of the old patients are more, how to further reduce the bleeding complications of patients undergoing transfemoral puncture interventional examination is still the subject of interventionalists, the femoral artery compression hemostat is a hemostasis device applied after a vascular intervention operation, and mainly compresses a femoral artery puncture part from the outside through mechanical compression force to promote hemostasis healing of a puncture opening.
The prior femoral artery hemostatic device technology has the following problems: the method of closed artery puncture point when current through femoral artery radiography and through femoral artery intervention therapy adopts artifical hemostasis by compression and vascular closure device etc. basically, because artifical hemostasis by compression has a great deal of limitation and drawback, because the artery is bled than big, need suitable according to the pressure degree and at least six hours press down the time, if adopt the manual work to press down hemostasis can consume bigger manpower resources to according to the pressure degree unstability, and can appear tired condition, if adopt conventional bandage to press down hemostasis, can appear following problem: the pressing point is not accurate, the displacement is easy, the pressing force is not controllable, the pressing angle cannot be adjusted, and the compression can be caused to peripheral blood vessels.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hemostasis by compression type femoral artery device to when solving the artifical hemostasis by compression that proposes in the above-mentioned background art because the artery is bled bigger, need suitable press the pressure intensity and at least six hours press time can consume bigger manpower resources, and adopt conventional bandage to press hemostasis, can appear pressing the point pair inaccurate, easily shift, press the pressure intensity uncontrollable, can not adjust and press the angle, can lead to the fact the problem of oppression to blood vessel on every side.
In order to achieve the above object, the utility model provides a following technical scheme: a compression type femoral artery hemostasis device comprises a compression air cushion and a saline bag, wherein the saline bag is installed on the outer wall of the front end of the compression air cushion, the compression air cushion is connected with a bandage which transversely extends towards two sides by the outer wall of the rear end of the lower side, a connecting strip is connected on the outer wall of the upper end of the bandage at the rear side of the compression air cushion, the uppermost end of the connecting strip is arranged outside the upper end of the compression air cushion, a transverse fixing band is connected on the uppermost end of the connecting strip, magic tapes are arranged on the outer wall of the rear side at the left end of the fixing band and the outer wall of the front side at the right end of the fixing band, a gas pipe is connected at the lower end of the center of the compression air cushion, the gas pipe is fixedly connected with the compression air cushion through a connecting sleeve, a compression gas bag is connected at the lowest end of the gas pipe, a gas discharge nozzle with a downward, and the outer wall of the center of the rear end of the compressed air cushion is connected with a pressure gauge.
Preferably, the center department in compression air cushion bottom is provided with the decurrent charging connector of opening, the charging connector keeps the connected state with compression air cushion is inside, the charging connector is located the left side of letting out the mouth, the adapter sleeve cup joints outside the circumference of charging connector, the trachea is close to the inside toper shrink cover that all is provided with big end down of both sides.
Preferably, the strap and the fixing band are parallel to each other, the width of the strap is smaller than that of the fixing band, and the transverse length of the strap is greater than that of the fixing band.
Preferably, the connecting strips are provided with two connecting strips, the two connecting strips are identical in shape, size and structural composition, and the upper end and the lower end of each connecting strip are fixedly connected with the fixing band and the binding band through stitches respectively.
Preferably, the shape, size and structure of charging connector and air release mouth constitute the homogeneous phase, charging connector and air release mouth all keep the connected state with compression air cushion inside, the adapter sleeve homoenergetic is complete cup joints in the outside of charging connector and air release mouth.
Preferably, the air pipe is close to the conical shrinkage sleeves in the upper end and the lower end and is fixedly connected with the air pipe through an adhesive, the sections of the two conical shrinkage sleeves are in a conical shape with a small upper part and a large lower part, and the upper ends of the two conical shrinkage sleeves can be shrunk and sealed after being pressed by air pressure.
Compared with the prior art, the utility model provides a oppression type femoral artery hemostasis device possesses following beneficial effect:
the utility model discloses a method of closing artery point of puncture when studying current through femoral artery radiography and through femoral artery intervention treatment basically all adopts artifical hemostasis by compression and vascular closure device etc. and finds artifical hemostasis by compression and adopts conventional bandage to press two kinds of methods of hemostasis and all have a great deal of limitation and drawback when studying, if: because the artery is more big when hemostasis by compression is pressed to manual work, need suitable according to the pressure degree and at least six hours press the time, if adopt the manual work to press hemostasis can consume bigger manpower resources to according to the pressure degree unstability, and can appear tired condition, for example: the utility model designs a compression type femoral artery hemostatic device by improving the defects of the two modes, when in use, the novel compression type femoral artery hemostatic device is firstly sleeved at the femoral artery of a patient by a bandage, the front end of the bandage is fixed with a compression air cushion, the outer wall of the front end of the compression air cushion is fixed with a saline water bag (the saline water bag can be replaced), medical personnel can adjust the length of the bandage according to the size of the root of the thigh of the patient, after the length is adjusted, the medical personnel can stick the thigh of the bandage and the saline water bag at the front end of the compression air cushion together by knotting, and then the medical personnel can wind the fixing band connected with the bandage by a connecting strip around the waist of the patient, then the magic tape on the fixing band is used for pasting the fixing band and the waist of the patient, the purpose is to reinforce the binding band and the thigh root of the patient, the saline bag is prevented from moving, then medical personnel reuse the compression air bag and continuously squeeze the compression air bag by hands, the air pressure formed by the compression air bag enters the compression air cushion through the air pipe in a mode of squeezing the compression air bag, the compression air cushion can gradually expand, the expanded compression air cushion can squeeze the saline bag, finally the saline bag can squeeze the femoral artery of the patient, doctors can also clearly know the air pressure value in the compression air cushion through a pressure gauge connected to the back of the compression air cushion, if the air pressure in the compression air cushion is too high, the medical personnel can open a sealing sleeve on an air tap at the bottom of the right side of the compression air cushion, so that the air tap is in an open state, and the air pressure in the compression air cushion is discharged, through aerifing earlier the circulation mode oppression type femoral artery hemostasis of bleeding again to can effectually avoid the drawback that produces when hemostasis to femoral artery hemostasis of above-mentioned artifical hemostasis by compression and the two kinds of methods of adopting conventional bandage to press the hemostasis, guarantee that the operation can normally go on, also be a guarantee to patient life safety simultaneously.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic front structural view of a compression type femoral artery hemostatic device provided by the present invention;
fig. 2 is a back structural schematic view of a compression type femoral artery hemostatic device provided by the present invention;
fig. 3 is a schematic view of the cross-sectional structure inside the trachea provided by the present invention;
in the figure: 1. compressing the air bag; 2. an air tube; 3. connecting sleeves; 4. binding bands; 5. compressing the air cushion; 6. a saline bag; 7. fixing belts; 8. a connecting strip; 9. magic tape; 10. an air releasing nozzle; 11. sealing sleeves; 12. a pressure gauge; 13. a conical shrink sleeve; 14. an air charging nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a compression type femoral artery hemostasis device comprises a compression air cushion 5 and a saline bag 6, wherein the saline bag 6 is installed on the outer wall of the front end of the compression air cushion 5, the compression air cushion 5 is connected with a bandage 4 transversely extending towards two sides on the outer wall of the rear end of the lower side, the outer wall of the upper end of the bandage 4 on the rear side of the compression air cushion 5 is connected with two connecting strips 8, the two connecting strips 8 are arranged, the shape, the size and the structural composition of the two connecting strips 8 are the same, the upper end and the lower end of the two connecting strips 8 are respectively fixedly connected with a fixing belt 7 and the bandage 4 through stitches, medical staff winds the fixing belt 7 connected with the bandage 4 through the connecting strips 8 around the waist of a patient, then the fixing belt 7 is pasted through a magic tape 9 on the fixing belt 7, the fixing belt 7 is firmly connected with the waist of the patient, the aim is to reinforce the thigh puncture part of the bandage 4, the bandage 4 and the fixing band 7 are connected through the connecting strip 8, so that the bandage and the fixing band 7 can be integrally used, and the normal contraction of the compression air cushion 5 can not be influenced, the uppermost end of the connecting strip 8 is arranged outside the upper end of the compression air cushion 5, the uppermost end of the connecting strip 8 is connected with the transverse fixing band 7, the bandage 4 and the fixing band 7 are kept in a parallel state, the width of the bandage 4 is smaller than that of the fixing band 7, the transverse length of the bandage 4 is larger than that of the fixing band 7, the length of the bandage 4 is larger than that of the fixing band 7, so that the bandage 4 can be normally and fixedly wound on the thigh of a patient, meanwhile, the fixing band 7 can also be normally fixed on the waist of the patient through the magic tapes 9, the magic tapes 9 are arranged on the outer walls of the rear side at the left end and the front side at, the air pipe 2 is fixedly connected with the compressed air cushion 5 through a connecting sleeve 3, the lowest end of the air pipe 2 is connected with the compressed air bag 1, the bottom of the compressed air cushion 5 close to the right side is provided with an air discharging nozzle 10 with a downward opening, the outer part of the lower end of the air discharging nozzle 10 is sleeved with a sealing sleeve 11, the air discharging nozzle 10 is kept in a communicated state with the inner part of the compressed air cushion 5, the outer wall of the center of the rear end of the compressed air cushion 5 is connected with a pressure gauge 12, the shape, the size and the structure of the inflating nozzle 14 and the air discharging nozzle 10 are the same, the inflating nozzle 14 and the air discharging nozzle 10 are both kept in a communicated state with the inner part of the, therefore, the air pipe 2 on the compression air bag 1 can be respectively connected to the inflating nozzle 14 and the air discharging nozzle 10 through the connecting sleeve 3 to carry out air pressure feeding on the interior of the compression air cushion 5, and the whole compression type femoral artery hemostatic device can be more flexible and changeable in use.
A oppression type femoral artery hemostasis device, the trachea 2 is close to the inside toper shrink sleeve 13 in upper and lower both ends and all passes through adhesive and trachea 2 fixed connection, the cross-section of two toper shrink sleeves 13 is the big end down's toper shape, the upper end of two toper shrink sleeves 13 can contract after receiving atmospheric pressure oppression and seal, when medical personnel is using compression gasbag 1 and is continuing to extrude compression gasbag 1 with the hand, through the mode of extrusion compression gasbag 1, when making the atmospheric pressure that compression gasbag 1 formed get into in the compression air cushion 5 by trachea 2, because trachea 2 has two big end down's toper shrink sleeves 13 in the memory, so when inwards extruding compression gasbag 1, the air that is compressed in compression gasbag 1 can be smooth from inside to outside break two toper shrink sleeves 13 that contract and seal, thereby can be smooth extrude the air to the inside of compression air cushion 5 and make its inflation, when the compression air bag 1 is reset to perform next compression, high-pressure air in the compression air cushion 5 flows back into the air pipe 2 at the moment, when the backflow air is contacted with the two flushed conical shrinkage sleeves 13 in the air pipe 2, because the two conical shrinkage sleeves 13 are in a conical structure with a small top and a large bottom, the backflow high-pressure air can push the openings at the upper ends of the two conical shrinkage sleeves 13 to be closed, so that the situation that the compression air cushion 5 cannot be expanded due to the backflow of the air into the compression air bag 1 is prevented, an inflating nozzle 14 with a downward opening is arranged at the center of the bottom of the compression air cushion 5, the inflating nozzle 14 is communicated with the inside of the compression air cushion 5, the inflating nozzle 14 is positioned at the left side of the air release nozzle 10, the connecting sleeve 3 is sleeved outside the circumference of the inflating nozzle 14, the conical shrinkage sleeves 13 with a small top and a large bottom are arranged inside the air pipe 2 close, the doctor can be through the air pressure value in the understanding compression air cushion 5 that the manometer 12 of connecting at the compression air cushion 5 back is clear, if the atmospheric pressure in the compression air cushion 5 when too high, medical personnel can open the seal cover 11 on the air cock 10 of releasing of compression air cushion 5 right side bottom for it is in the state of opening to release air cock 10, thereby makes the air pressure discharge in the compression air cushion 5, through aerifing earlier the circulation mode oppression type femoral artery hemostasis of bleeding again.
The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, the compression type femoral artery hemostatic device of the utility model is used, firstly, the size of the thigh at the femoral artery is required to be compressed according to the patient, medical staff can adjust the length of the bandage 4, after the length is adjusted, the medical staff needs to wind the bandage 4 on the thigh of the patient facing the femoral artery, and the saline bag 6 on the compressed air cushion 5 is aligned with the femoral artery which needs to be hemostatic when winding the bandage 4, then the medical staff fixes the bandage 4 by knotting, so that the thigh of the patient is pasted with the saline bag 6 at the front end of the compressed air cushion 5, then the medical staff winds the fixing band 7 connected with the bandage 4 through the connecting strip 8 on the waist of the patient, then the magic paste 9 on the fixing band 7 is used for pasting the fixing band 7 is firmly connected with the waist of the patient, the purpose of winding the fixing band 7 on the waist of the patient is used for reinforcing the thigh 4 and the patient, the saline bag 6 is prevented from moving, then the medical staff uses the compression air bag 1 and continuously squeezes the compression air bag 1 with hands, by means of extruding the compression air bag 1, air pressure formed by the compression air bag 1 enters the compression air cushion 5 through the air pipe 2, the compression air cushion 5 can be gradually expanded, the expanded compression air cushion 5 can extrude the saline water bag 6, finally the saline water bag 6 extrudes the femoral artery part of the thigh part needing hemostasis, a doctor can also clearly know the air pressure value in the compression air cushion 5 through a pressure gauge 12 connected to the back of the compression air cushion 5, if the air pressure in the compression air cushion 5 is too high, the medical staff can open the sealing sleeve 11 on the air release nozzle 10 at the bottom of the right side of the compressed air cushion 5, so that the air release nozzle 10 is in an open state, thereby discharging the air pressure in the compressed air cushion 5 and performing compression type femoral artery hemostasis in a circulating mode of firstly inflating and then exhausting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A oppression type femoral artery hemostasis device includes compressed air cushion (5) and salt solution bag (6), its characterized in that: the saline water bag (6) is installed on the outer wall of the front end of the compression air cushion (5), the compression air cushion (5) is connected with a bandage (4) transversely extending towards two sides by the outer wall of the rear end of the lower side, the outer wall of the upper end of the bandage (4) on the rear side of the compression air cushion (5) is connected with a connecting strip (8), the uppermost end of the connecting strip (8) is arranged outside the upper end of the compression air cushion (5), the uppermost end of the connecting strip (8) is connected with a transverse fixing belt (7), magic tapes (9) are arranged on the outer wall of the rear side of the left end and the outer wall of the front side of the right end of the fixing belt (7), the lower end of the center of the compression air cushion (5) is connected with an air pipe (2), the air pipe (2) and the compression air cushion (5) are fixedly connected through a connecting sleeve (3), the lowest end of the air pipe (2) is connected with a compression air, seal cover (11) have been cup jointed to the lower extreme outside of air tap (10), air tap (10) and compression air cushion (5) inside keep the connected state, be connected with manometer (12) on compression air cushion (5) rear end center department outer wall.
2. A compression-type femoral artery hemostatic device according to claim 1, wherein: the utility model discloses a pneumatic mattress, including compressed air cushion (5), inflation nozzle (14) that open side down is located to compressed air cushion (5) bottom center department, inflation nozzle (14) and compressed air cushion (5) inside keep the connected state, inflation nozzle (14) are located the left side of letting out mouth (10), adapter sleeve (3) cup joint the circumference outside at inflation nozzle (14), trachea (2) are close to upper and lower both sides inside and all are provided with big end down's toper shrink cover (13).
3. A compression-type femoral artery hemostatic device according to claim 1, wherein: the bandage (4) and the fixing band (7) are kept in a parallel state, the width of the bandage (4) is smaller than that of the fixing band (7), and the transverse length of the bandage (4) is larger than that of the fixing band (7).
4. A compression-type femoral artery hemostatic device according to claim 1, wherein: the connecting strip (8) is provided with two, two the shape size and the structure of connecting strip (8) constitute equally same, two the upper and lower both ends of connecting strip (8) all pass through the suture respectively with fixed band (7) and bandage (4) fixed connection.
5. A compression-type femoral artery hemostatic device according to claim 2, wherein: the shape size and the structure of charging connector (14) and air release mouth (10) constitute the homogeneous phase, charging connector (14) and air release mouth (10) all keep the intercommunication state with compression air cushion (5) inside, the adapter sleeve (3) homoenergetic is complete cup joints in the outside of charging connector (14) and air release mouth (10).
6. A compression-type femoral artery hemostatic device according to claim 2, wherein: the air pipe (2) is close to the conical shrinkage sleeves (13) arranged at the upper end and the lower end of the air pipe, the conical shrinkage sleeves (13) are fixedly connected with the air pipe (2) through adhesives, the sections of the conical shrinkage sleeves (13) are in conical shapes with small upper parts and large lower parts, and the upper ends of the conical shrinkage sleeves (13) can be shrunk and sealed after being pressed by air pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921624282.7U CN211883939U (en) | 2019-09-27 | 2019-09-27 | Compression type femoral artery hemostasis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921624282.7U CN211883939U (en) | 2019-09-27 | 2019-09-27 | Compression type femoral artery hemostasis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211883939U true CN211883939U (en) | 2020-11-10 |
Family
ID=73282323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921624282.7U Expired - Fee Related CN211883939U (en) | 2019-09-27 | 2019-09-27 | Compression type femoral artery hemostasis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211883939U (en) |
-
2019
- 2019-09-27 CN CN201921624282.7U patent/CN211883939U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 Termination date: 20210927 |
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| CF01 | Termination of patent right due to non-payment of annual fee |