CN115553853B - Hemostasis compressor for intracardiac branch of academic or vocational study intervention operation - Google Patents
Hemostasis compressor for intracardiac branch of academic or vocational study intervention operation Download PDFInfo
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- CN115553853B CN115553853B CN202211328173.7A CN202211328173A CN115553853B CN 115553853 B CN115553853 B CN 115553853B CN 202211328173 A CN202211328173 A CN 202211328173A CN 115553853 B CN115553853 B CN 115553853B
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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
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The application provides a hemostasis compressor for interventional operations of cardiology department, belonging to the technical field of medical appliances; the device comprises a mounting plate, wherein a binding belt is arranged on the mounting plate, a box body is arranged on the mounting plate, second through holes are formed in the top and the bottom of the box body, and a hemostatic compression assembly used for hemostatic compression of a patient puncture point is arranged in the box body. According to the hemostatic compression assembly, the compression circular plate is matched with the antiskid ball body, so that the compression circular plate is attached to the skin of a patient, the stinging feeling is effectively relieved, the antiskid effect is enhanced, the positioning of the compression circular plate is improved, the compression circular plate is initially avoided from being deviated, the puncture point is effectively hemostatic compressed, the compression assembly is arranged to act on the second air cushion to massage the skin around the puncture point, the compression circular plate is supplemented, the deviation of the compression circular plate is further avoided, the hemostatic compression effect of the puncture point is improved, and the compression assembly is matched for use, so that the puncture point is conveniently pressed and relieved.
Description
Technical Field
The application relates to the technical field of medical appliances, in particular to a hemostatic compressor for an interventional operation of a department of cardiology.
Background
During interventional operation of the department of cardiology, the brachial artery is punctured to the relevant blood vessel for treatment, after the operation is finished, the puncture catheter and the sheath tube are pulled out from the artery and are pressed at the puncture position, and most of the puncture catheter and the sheath tube are pressed by adopting modes such as manual pressing and compression hemostasis devices.
For example, chinese patent publication No. CN112842444B discloses a hemostasis compressor for interventional operation of cardiology department, which relates to a hemostasis compressor, wherein an inner side surface of a casing is provided with an inner threaded hole B; the inner end of an inner ring arranged in the middle of the pressure reducing ring plate is provided with a diameter expanding opening, and an annular concave groove is formed from the inner ring of the pressure reducing ring plate to the position close to the outer edge; the decompression ring plate is positioned at the air cavity opening of the shell, an outer plate penetrates through the outer end of a cylinder in the inner ring of the decompression ring plate, one side of the cylinder and the outer thread B is provided with an air groove, a puncture point compression head at the inner end of the cylinder is positioned in the diameter expanding opening of the middle hole, and a weak force spring is respectively propped against the decompression ring plate and the outer plate; the two ends of the hose are respectively connected with the air bag and the bulge table; when the puncture point pressing head is required to be relaxed, the air chamber in the shell is controlled by the air bag to pressurize the decompression ring plate, and the inflated decompression ring plate presses the skin around the puncture point.
When the hemostatic compressor is used, the restraint belt A and the restraint belt B are connected through the male buckle and the female buckle, the spherical bulge of the puncture point compression head presses the puncture wound part, in the compression process, when the pressure of the puncture point compression head is regulated, air in the air bag is extruded into the air cavity by medical staff, the pressure of the pressure reducing annular plate is forced to be exerted on the skin around the puncture point, so that the pressure of the puncture point compression head is reduced, however, the spherical bulge is not attached to the skin at the brachial artery, and has no anti-slip effect, when the spherical bulge is pressed, the puncture point of the arm of a patient lacks comfort, the restraint belt A and the restraint belt B are not moderately connected, the mutual connection is loose, the spherical bulge and the skin contact point of the patient can deviate, the expected effect of pressing the puncture point cannot be achieved, the mutual connection is tight, the blood of the arm of the patient cannot circulate, the arm can appear purple and the like, in addition, the hemostatic compressor can be hung on one side of the arm of the patient, the aesthetic property is poor, and the activity of the patient is influenced, for example. The actions of walking, changing clothes, putting on a toilet and the like further influence the mood of a patient, and meanwhile, the air bags require medical staff to continuously bend and stretch fingers to act, for example, long-time extrusion of the air bags can cause the fingers to generate acid, so that the application provides the hemostatic compressor for the interventional operation of the department of cardiology to meet the requirements.
Disclosure of Invention
The application aims to solve the technical problem of providing the hemostatic compressor for the interventional operation of the department of cardiology, which aims to solve the problems that in the existing hemostatic compressor, a spherical bulge is not attached to the skin at the brachial artery, and has no anti-slip effect, when the spherical bulge is pressed, the puncture point of the arm of a patient lacks comfort, the connection between a restraint strap A and the restraint strap B is not moderate, the contact point of the spherical bulge and the skin of the patient can deviate, the expected pressing effect of the puncture point cannot be achieved, in addition, an air bag can be hung on one side of the arm, the aesthetic property is poor, the activity behavior of the patient is influenced, and meanwhile, if the air bag is extruded for a long time, the finger of medical staff can be sour.
In order to solve the technical problems, the application provides the following technical scheme:
a hemostatic compressor for a intracardiac interventional procedure, comprising: the device comprises a mounting plate, wherein a binding belt is mounted on the mounting plate, a box body is mounted on the mounting plate, second through holes are formed in the top and the bottom of the box body, a hemostatic compression assembly for hemostatic compression of a patient puncture point is arranged in the box body, the hemostatic compression assembly comprises a mounting cylinder arranged in the box body, the bottom end of the mounting cylinder penetrates through the second through holes below the mounting cylinder, a compression circular plate is arranged in the mounting cylinder, a second air cushion and a connecting support are fixedly connected between the compression circular plate and the mounting cylinder through bolts and threaded holes, the top end of the compression circular plate is rotationally connected with a second straight rod, a limiting support is fixedly sleeved on the second straight rod, a limiting part is clamped on the limiting support, the limiting part is fixedly connected with the inner side wall of the box body, a plurality of anti-skid balls are fixedly connected to the bottom end of the compression circular plate, and the bottom end of the compression circular plate is in an arc shape; the hemostatic compression assembly is connected with the hemostatic compression assembly.
Preferably, the pressure supplementing assembly comprises a first circular plate arranged in the second through hole and above, a second circular plate is arranged above the first circular plate, a first straight rod is fixedly connected to the bottom of the second circular plate and penetrates through the first circular plate and extends into the box body, the first straight rod is rotatably sleeved with a disc, the disc is in sliding connection with the inner side wall of the box body, a tension spring is sleeved on the first straight rod and is fixedly connected with the disc and the second through hole, and the first straight rod is connected with the second straight rod.
Preferably, the top of the second straight rod is provided with a mounting groove, the bottom of the first straight rod is located in the mounting groove, the outer side wall of the first straight rod is provided with a guide groove, a guide block is slidably connected in the guide groove, and the guide block is fixedly connected with the inner side wall of the mounting groove.
Preferably, the limit bracket comprises a fixed sleeve fixedly sleeved on the second straight rod, the outer side wall of the fixed sleeve is fixedly connected with a plurality of T-shaped rods, and the other ends of the T-shaped rods are arranged in an arc shape.
Preferably, the limiting component comprises a circular ring and a plurality of elastic sheets which are connected, the circular ring and the elastic sheets are of an integrated structure, the elastic sheets are clamped on the T-shaped rod, and the outer side wall of the circular ring is fixedly connected with the inner side wall of the box body.
Preferably, the elastic sheet is arranged in an S shape, and the elastic sheet is made of a metal material.
Preferably, the disc comprises a second fixed ring which is rotatably sleeved on the first straight rod, a first air cushion is fixedly sleeved on the second fixed ring, a third fixed ring is fixedly sleeved on the first air cushion, the third fixed ring is fixedly connected with the inner side wall of the box body, and the top of the second fixed ring is fixedly connected with the tension spring.
Preferably, a first through hole is formed in the outer side wall of the box body, the first through hole is located below the disc, an air inlet pipe is fixedly connected in the first through hole, and a sealing plug is installed in the air inlet pipe.
Compared with the prior art, the application has at least the following beneficial effects:
in the above-mentioned scheme, through setting up hemostasis-compression assembly, earlier with the constraint area cover on the arm, and make the oppression plectane be located puncture point department, press the second straight-bar and move down, the second straight-bar can drive oppression plectane, the linking bridge, the installation section of thick bamboo, spacing support moves down, the oppression plectane can contact with the puncture point when moving down, the radian of oppression plectane bottom can laminate with patient's skin, simultaneously, anti-skidding ball body can be with puncture point skin junction, when spacing support joint on spacing part, the oppression plectane is laminated and is pressed and can't move up to the puncture point, anti-skidding spheroid plays the relief effect to the puncture sense skin around the puncture point, simultaneously, strengthened anti-skidding effect through anti-skidding spheroid, the positioning effect of oppression plectane has been improved, avoid the oppression plectane to take place the skew with the puncture point preliminarily, through oppression plectane and anti-skidding spheroidal cooperation, make the puncture point obtain hemostasis oppression effectively.
Through setting up the pressure supplementing subassembly, take off the sealing plug earlier, when pressing the second plectane, first straight bar can move down, make the disc pushed, can make the extension spring by tensile in the promotion process, simultaneously, make the guide way slide on the guide block, the disc is when promoting, can be with the gas that pours into the box into through the intake pipe under promote, make the second air cushion can expand downwards, when pressing the second plectane, the resilience of extension spring can make the disc resume the normal position, can drive first straight bar still further, simultaneously, the second air cushion can resume initial state, when pressing many times, the second air cushion can massage peripheral skin, alleviate the painful thorn sense of patient, when the second plectane is in pressing the state, it seals to pack into the intake pipe with the sealing plug, the second air cushion can play the effect of supplementing the oppression plectane, avoid oppression plectane and puncture point to produce the hemostasis to deviate more one step, thereby the effect of puncture point oppression has been increased.
Through the cooperation of pressure supplementing subassembly hemostasis by compression subassembly use, when the bottom of first straight-bar meets the department with the bottom of mounting groove, further make first straight-bar continue to push down, can push down the second straight-bar and move down, so that spacing support joint is on spacing part, after hemostasis by compression, through pressing and rotatory second plectane, make first straight-bar rotate, the second straight-bar rotates under the effect of guide way and guide block, and then can make spacing support rotate, when spacing support breaks away from with spacing part, loosen the second plectane, the second straight-bar moves up under the effect of guide block, first straight-bar, extension spring, thereby can make the oppression plectane move up, release the pressure to the puncture point.
Drawings
The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.
Fig. 1 is a schematic view of a first perspective of a hemostatic compressor for use in interventional cardiology procedures;
fig. 2 is a schematic view of a second perspective of a hemostatic compressor for use in a intracardiac interventional procedure;
FIG. 3 is a schematic cross-sectional perspective view of the case;
FIG. 4 is a schematic diagram of a mating cross-sectional enlarged structure of the first and second straight bars;
FIG. 5 is a schematic view of the enlarged perspective structure at A in FIG. 4;
FIG. 6 is a schematic view of a three-dimensional enlarged structure of a positioning bracket;
FIG. 7 is a schematic view of a three-dimensional enlarged structure of the limiting member;
FIG. 8 is a schematic view of a three-dimensional enlarged structure of the connecting bracket;
FIG. 9 is a schematic view of a perspective enlarged structure of the mounting cylinder;
FIG. 10 is a schematic view of a three-dimensional enlarged structure of the fit of the compression circular plate and the anti-slip ball;
fig. 11 is a schematic enlarged perspective view of the second cushion.
[ reference numerals ]
1. A mounting plate; 2. a tie-down strap; 3. a case; 4. a second through hole; 5. a first circular plate; 6. a second circular plate; 7. a first straight rod; 8. a disc; 9. a tension spring; 10. an air inlet pipe; 11. a second straight rod; 12. a mounting groove; 13. a guide groove; 14. a guide block; 15. a mounting cylinder; 16. a second air cushion; 17. pressing the circular plate; 18. a connecting bracket; 19. a limiting member; 20. a circular ring; 21. a limit bracket; 22. a fixed sleeve; 23. a T-bar; 24. an elastic sheet; 25. an anti-slip sphere.
While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the application, this is for illustrative purposes only and is not intended to limit the application to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.
Detailed Description
The hemostatic compressor for interventional operation in cardiology provided by the application is described in detail below with reference to the accompanying drawings and specific embodiments. While the application has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the application specifically.
It is noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.
It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.
Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.
As shown in fig. 1 to 11, an embodiment of the present application provides a hemostatic compressor for an interventional cardiology procedure, comprising: the device comprises a mounting plate 1, a binding belt 2 is mounted on the mounting plate 1, a box body 3 is mounted on the mounting plate 1, second through holes 4 are formed in the top and the bottom of the box body 3, a hemostasis compression assembly used for hemostasis compression of a patient puncture point is arranged in the box body 3, the hemostasis compression assembly comprises a mounting cylinder 15 arranged in the box body 3, the bottom end of the mounting cylinder 15 penetrates through the second through holes 4 below the mounting cylinder, a compression circular plate 17 is arranged in the mounting cylinder 15, a second air cushion 16 and a connecting support 18 are fixedly connected between the compression circular plate 17 and the mounting cylinder 15 through bolts and threaded holes, the top end of the compression circular plate 17 is rotationally connected with a second straight rod 11, a limiting support 21 is fixedly sleeved on the second straight rod 11, a limiting part 19 is clamped on the limiting support 21, the limiting part 19 is fixedly connected with the inner side wall of the box body 3, the bottom end of the compression circular plate 17 is fixedly connected with a plurality of anti-slip balls 25, and the bottom end of the compression circular plate 17 is in an arc shape.
The hemostatic compression assembly is connected with the hemostatic compression assembly, the limiting support 21 comprises a fixing sleeve 22 fixedly sleeved on the second straight rod 11, the outer side wall of the fixing sleeve 22 is fixedly connected with a plurality of T-shaped rods 23, the other ends of the T-shaped rods 23 are arranged in an arc shape, the limiting component 19 comprises a circular ring 20 and a plurality of elastic sheets 24 which are connected, the circular ring 20 and the elastic sheets 24 are of an integrated structure, the elastic sheets 24 are clamped on the T-shaped rods 23, the outer side wall of the circular ring 20 is fixedly connected with the inner side wall of the box body 3, the elastic sheets 24 are arranged in an S shape, the elastic sheets 24 are made of metal materials, a first through hole is formed in the outer side wall of the box body 3, the first through hole is located below the circular disc 8, an air inlet pipe 10 is fixedly connected in the first through hole, and a sealing plug is arranged in the air inlet pipe 10 so as to facilitate sealing of the air inlet pipe 10.
The binding belt 2 is sleeved on an arm, the pressing circular plate 17 is positioned at a puncture point, the second straight rod 11 is pressed to move downwards, the second straight rod 11 drives the pressing circular plate 17, the connecting bracket 18, the mounting cylinder 15 and the limiting bracket 21 to move downwards, the pressing circular plate 17 is contacted with a puncture point when moving downwards, the radian of the bottom end of the pressing circular plate 17 is attached to the skin of a patient, meanwhile, the anti-slip ball 25 is attached to the skin of the puncture point, when the T-shaped rod 23 is clamped in the elastic piece 24, the fixing sleeve 22 and the second straight rod 11 cannot move upwards, the pressing circular plate 17 can not move upwards when attaching and pressing the puncture point, the anti-slip ball 25 can alleviate the stingy skin around the puncture point, meanwhile, the anti-slip ball 25 enhances the anti-slip effect, the positioning effect of the pressing circular plate 17 is improved, the pressing circular plate 17 is prevented from being offset from being generated primarily, and the puncture point is effectively pressed through the matching of the pressing circular plate and the anti-slip ball.
As shown in fig. 3, the pressure supplementing assembly comprises a first circular plate 5 installed in a second through hole 4 above, a second circular plate 6 is arranged above the first circular plate 5, a first straight rod 7 is fixedly connected to the bottom of the second circular plate 6, the first straight rod 7 penetrates through the first circular plate 5 and extends into the box body 3, a disc 8 is rotatably sleeved on the first straight rod 7, the disc 8 is slidably connected with the inner side wall of the box body 3, a tension spring 9 is sleeved on the first straight rod 7, the tension spring 9 is fixedly connected with the disc 8 and the second through hole 4, the disc 8 comprises a second fixed ring rotatably sleeved on the first straight rod 7, a first air cushion is fixedly sleeved on the second fixed ring, a third fixed ring is fixedly sleeved on the first air cushion, and is fixedly connected with the inner side wall of the box body 3, so that the first air cushion is pushed, the top of the second fixed ring is fixedly connected with the tension spring 9, and the first straight rod 7 is connected with the second straight rod 11 so that the first air cushion cannot deviate.
When the sealing plug is taken down firstly, the first straight rod 7 moves downwards when the second circular plate 6 is pressed, the circular plate 8 is pushed, the tension spring 9 is stretched in the pushing process, meanwhile, the guide groove 13 slides on the guide block 14, when the circular plate 8 is pushed, gas injected into the box body 3 through the air inlet pipe 10 is pushed downwards, the second air cushion 16 is expanded downwards, when the second circular plate 6 is not pressed, the resilience of the tension spring 9 can enable the circular plate 8 to restore the original position, the first straight rod 7 is driven to restore the original position further, meanwhile, the second air cushion 16 can restore the original state, when the second circular plate 6 is pressed for many times, the second air cushion 16 can massage the peripheral skin, pain and thorn feeling of a patient are relieved, when the second circular plate 6 is pressed, the sealing plug is plugged into the air inlet pipe 10 to be closed, the second air cushion 16 can supplement the pressing circular plate 17, the pressing circular plate 17 and the puncture point is prevented from shifting more recently, and accordingly the compression effect of the puncture point is increased.
As shown in fig. 4 and 5, the top end of the second straight rod 11 is provided with a mounting groove 12, the bottom end of the first straight rod 7 is located in the mounting groove 12, the outer side wall of the first straight rod 7 is provided with a guide groove 13, a guide block 14 is slidably connected in the guide groove 13, and the guide block 14 is fixedly connected with the inner side wall of the mounting groove 12, so that the pressure supplementing assembly is conveniently connected with the hemostasis-compression assembly, and the hemostasis-compression assembly is matched through the pressure supplementing assembly.
When the compression assembly is matched with the hemostasis-compression assembly for use, when the bottom end of the first straight rod 7 is connected with the bottom end of the mounting groove 12, the first straight rod 7 is further pressed downwards, the second straight rod 11 is pressed downwards so that the limiting support 21 is clamped on the limiting component 19, after hemostasis compression is finished, the second circular plate 6 is pressed and rotated, the first straight rod 7 is rotated, the second straight rod 11 is rotated under the action of the guide groove 13 and the guide block 14, the limiting support 21 is rotated, when the limiting support 21 is separated from the limiting component 19, the second circular plate 6 is loosened, the second straight rod 11 is moved upwards under the action of the guide block 14, the first straight rod 7 and the tension spring 9, so that the compression circular plate 17 is moved upwards, and the compression of a puncture point is relieved.
According to the technical scheme provided by the application, the binding belt 2 is sleeved on the arm, the compression circular plate 17 is positioned at the puncture point, the second straight rod 11 is pressed to move downwards, the second straight rod 11 drives the compression circular plate 17, the connecting support 18, the mounting cylinder 15 and the limiting support 21 to move downwards, the compression circular plate 17 contacts with the puncture point when moving downwards, the radian at the bottom end of the compression circular plate 17 is attached to the skin of a patient, meanwhile, the anti-slip sphere 25 is attached to the skin of the puncture point, when the limiting support 21 is clamped on the limiting part 19, the compression circular plate 17 is attached to the puncture point and pressed and cannot move upwards, the anti-slip sphere 25 plays a role in relieving the skin of the puncture pain around the puncture point, meanwhile, the anti-slip sphere 25 enhances the anti-slip effect, improves the positioning effect of the compression circular plate 17, and initially avoids the deflection of the compression circular plate 17 and the puncture point, and the compression circular plate 17 is effectively hemostatic through the cooperation of the compression circular plate and the anti-slip sphere.
Through setting up the pressure compensating subassembly, when pressing second plectane 6 earlier, first straight bar 7 can move down, make disc 8 pushed, in the promotion in-process, can make extension spring 9 be stretched, simultaneously, make guide slot 13 slide on guide block 14, disc 8 is when promoting, can be with the gas that pours into box 3 into through intake pipe 10 and push down, make second air cushion 16 can the expansion down, when not pressing second plectane 6, the resilience of extension spring 9 can make disc 8 resume the normal position, further can drive first straight bar 7 and resume the normal position, simultaneously, second air cushion 16 can resume initial state, when pressing many times, second air cushion 16 can massage peripheral skin, alleviate the pain thorn sense of patient, when second plectane 6 is in pressing the state, insert into intake pipe 10 with the sealing plug and seal, second air cushion 16 can play the effect to pressing plectane 17, avoid pressing supplementary plectane 17 and puncture point to take place the skew more step by step, thereby the effect of puncture point hemostasis has been increased.
Through the cooperation hemostasis by compression subassembly use, when the bottom of first straight bar 7 and the bottom of mounting groove 12 meet the department, further make first straight bar 7 continue to push down, can push down second straight bar 11 and move down, so that spacing support 21 joint is on spacing part 19, after hemostasis by compression, through pressing and rotatory second plectane 6, make first straight bar 7 rotate, second straight bar 11 rotates under the effect of guide way 13 and guide block 14, and then can make spacing support 21 rotate, when spacing support 21 breaks away from with spacing part 19, loosen second plectane 6, second straight bar 11 moves up under the effect of guide block 14, first straight bar 7, extension spring 9, thereby can make oppression plectane 17 move up, release the pressure to the puncture point.
The application is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the application. In the following description of preferred embodiments of the application, specific details are set forth in order to provide a thorough understanding of the application, and the application will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present application.
Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.
The foregoing is merely a preferred embodiment of the present application and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present application, which are intended to be comprehended within the scope of the present application.
Claims (7)
1. Hemostatic compressor for interventional operation of department of cardiology, characterized in that it comprises:
the device comprises a mounting plate, wherein a binding belt is arranged on the mounting plate, a box body is arranged on the mounting plate, second through holes are formed in the top and the bottom of the box body, and a hemostatic compression assembly for performing hemostatic compression on a patient puncture point is arranged in the box body;
the hemostasis compression assembly comprises a mounting cylinder arranged in the box body, the bottom end of the mounting cylinder penetrates through the second through hole below, and a compression circular plate is arranged in the mounting cylinder;
the compression circular plate is fixedly connected with a second air cushion and a connecting bracket through bolts and threaded holes, the top end of the compression circular plate is rotationally connected with a second straight rod, a limiting bracket is fixedly sleeved on the second straight rod, a limiting part is clamped on the limiting bracket and fixedly connected with the inner side wall of the box body, the bottom end of the compression circular plate is fixedly connected with a plurality of anti-slip spheres, and the bottom end of the compression circular plate is arranged in an arc shape;
the hemostatic compression assembly is connected with the hemostatic compression assembly;
the pressure supplementing assembly comprises a first circular plate arranged in a second through hole above, a second circular plate is arranged above the first circular plate, a first straight rod is fixedly connected to the bottom of the second circular plate and penetrates through the first circular plate and extends into the box body, the first straight rod is rotatably sleeved with the circular plate, the circular plate is in sliding connection with the inner side wall of the box body, a tension spring is sleeved on the first straight rod, the tension spring is fixedly connected with the circular plate and the second through hole, and the first straight rod is connected with the second straight rod.
2. The hemostatic compressor for interventional cardiology surgery according to claim 1, wherein the top end of the second straight rod is provided with a mounting groove, the bottom end of the first straight rod is located in the mounting groove, the outer side wall of the first straight rod is provided with a guide groove, a guide block is slidably connected in the guide groove, and the guide block is fixedly connected with the inner side wall of the mounting groove.
3. The hemostatic compressor for interventional cardiology surgery according to claim 1, wherein the limiting bracket comprises a fixing sleeve fixedly sleeved on the second straight rod, a plurality of T-shaped rods are fixedly connected to the outer side wall of the fixing sleeve, and the other ends of the T-shaped rods are arranged in an arc shape.
4. A hemostatic compressor for interventional cardiology surgery according to claim 3, wherein the limiting member comprises a ring and a plurality of elastic sheets connected together, the ring and the elastic sheets are in an integral structure, the elastic sheets are clamped on the T-shaped rod, and an outer side wall of the ring is fixedly connected with an inner side wall of the box body.
5. A hemostatic compressor for interventional cardiology procedures according to claim 4, wherein the elastic sheet is S-shaped and is made of metal material.
6. The hemostatic compressor for interventional cardiology surgery according to claim 1, wherein the disc comprises a second fixing ring rotatably sleeved on the first straight rod, a first air cushion is fixedly sleeved on the second fixing ring, a third fixing ring is fixedly sleeved on the first air cushion, the third fixing ring is fixedly connected with the inner side wall of the box body, and the top of the second fixing ring is fixedly connected with the tension spring.
7. The hemostatic compressor for interventional cardiology surgery according to claim 1, wherein a first through hole is formed in an outer side wall of the box body, the first through hole is located below the disc, an air inlet pipe is fixedly connected in the first through hole, and a sealing plug is installed in the air inlet pipe.
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| CN202211328173.7A CN115553853B (en) | 2022-10-27 | 2022-10-27 | Hemostasis compressor for intracardiac branch of academic or vocational study intervention operation |
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| CN202211328173.7A CN115553853B (en) | 2022-10-27 | 2022-10-27 | Hemostasis compressor for intracardiac branch of academic or vocational study intervention operation |
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| CN105708513A (en) * | 2016-04-15 | 2016-06-29 | 山东博盛生物科技有限公司 | Compression hemostat |
| CN112842444A (en) * | 2021-02-24 | 2021-05-28 | 河南科技大学第一附属医院 | Hemostasis compressor for cardiology intervention operation |
| CN113040857A (en) * | 2021-03-22 | 2021-06-29 | 哈尔滨医科大学 | Radial artery hemostat |
| CN114209383A (en) * | 2021-12-31 | 2022-03-22 | 祁昊 | Compression hemostasis device for cardiac intervention operation |
| CN114948045A (en) * | 2022-04-07 | 2022-08-30 | 中国人民解放军总医院第一医学中心 | Hemostat used after distal radial artery puncture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100217202A1 (en) * | 2009-02-21 | 2010-08-26 | Clark Timothy W I | Device for achieving hemostasis at site of puncture wound |
| US20160206298A1 (en) * | 2015-01-21 | 2016-07-21 | Biolife, L.L.C. | Combination Hemostatic Tablet or Powder and Radial Arterial Compression Band with Syringe Assembly |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708513A (en) * | 2016-04-15 | 2016-06-29 | 山东博盛生物科技有限公司 | Compression hemostat |
| CN112842444A (en) * | 2021-02-24 | 2021-05-28 | 河南科技大学第一附属医院 | Hemostasis compressor for cardiology intervention operation |
| CN113040857A (en) * | 2021-03-22 | 2021-06-29 | 哈尔滨医科大学 | Radial artery hemostat |
| CN114209383A (en) * | 2021-12-31 | 2022-03-22 | 祁昊 | Compression hemostasis device for cardiac intervention operation |
| CN114948045A (en) * | 2022-04-07 | 2022-08-30 | 中国人民解放军总医院第一医学中心 | Hemostat used after distal radial artery puncture |
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