CN219578944U - Compression device after femoral artery intervention operation - Google Patents

Abstract

The utility model provides a compression device after femoral artery intervention, belonging to the technical field of medical auxiliary instruments; including being used for carrying out hemostasis by compression's compression subassembly to patient's puncture department, compression subassembly is including setting up the dead lever above patient's shank. According to the utility model, the compression block and the dressing are installed through the fixed block, when compression hemostasis is carried out on the puncture position of a patient, the dressing is attached to the puncture position of the patient, after compression hemostasis is finished, both sides of the dressing can be pulled, so that the limit holes are not sleeved with the limit buckles, the dressing is taken down and abandoned, meanwhile, the compression block is pulled downwards to enable the compression block to leave the fixed block, the disassembly of the compression block is realized, the contaminated dressing and the compression block can be disassembled and replaced, and therefore, other structures of the device can be reused after disinfection, the use frequency of the device is improved, the waste of resources is reduced, and the disassembly modes of the compression block and the dressing are simple and convenient to operate.

Description

Compression device after femoral artery intervention operation

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a compression device after femoral artery intervention.

Background

The femoral artery interventional therapy has been widely used in clinical disease treatment due to the advantages of small trauma, effectiveness, low risk and the like, and is a common access way for vascular interventional technology due to the advantages of large internal diameter of the femoral artery, repeated puncture, easy hemostasis by compression, capability of being placed into a large sheath tube according to requirements and the like. After the femoral artery interventional operation, the puncture site needs to be subjected to compression hemostasis to reduce the occurrence of local complications, and a clinically common compression hemostasis method comprises manual compression hemostasis, mainly comprises the steps of manually performing compression hemostasis operation by medical staff according to experience, and further performing compression hemostasis by using a femoral artery compression hemostat, wherein the femoral artery puncture site is compressed from outside body mainly through mechanical compression force, so that the hemostasis healing of a puncture opening is promoted.

The chinese patent of current patent publication No. CN210056130U discloses a hemostasis by compression device suitable for femoral artery intervenes puncture, including first stiff end, second stiff end, be equipped with hemostasis by compression device on the second stiff end, its characterized in that: a first fixed end: the fixing device is used for being fixed on the outer side of the root of the thigh, the first fixing end is an arc-shaped plate, a fixing ring is arranged at the top end of the first fixing end, and a binding belt is arranged on the fixing ring; a second fixed end: the device comprises a first fixing end, a second fixing end, a compression hemostasis device and a binding belt, wherein the first fixing end is used for covering the upper part of a femoral artery puncture part, the second fixing end is a trapezoid arc-shaped plate, the second fixing end is rotationally fixed on one side of the first fixing end, a through hole and the binding belt are arranged on the second fixing end, and the through hole is used for fixing the compression hemostasis device; compression hemostasis device: the screw cap comprises a screw cap, a connecting rod and a fixed block, wherein the connecting rod is arranged at the bottom of the screw cap, the bottom end of the connecting rod is connected with the fixed block, and a pressing end is embedded in the fixed block; the utility model has simple structure and convenient operation, improves the compression hemostasis effect, relieves the pain of patients and is worthy of popularization and use.

When the compression hemostasis device is used, the medical cotton on the compression end is driven to contact with the puncture part of a patient by rotating the screw cap and the connecting rod, compression hemostasis is carried out on the puncture part of the patient, and the medical cotton and the compression end cannot be replaced, so that the whole hemostasis device can only be used as a disposable consumption tool, and resource waste is caused.

Disclosure of Invention

The utility model aims to solve the technical problem that the medical cotton on the compression end is driven to contact with the puncture part of a patient by rotating the screw cap and the connecting rod to perform compression hemostasis on the puncture part of the patient, and the medical cotton and the compression end cannot be replaced, so that the whole hemostasis device can only be used as a disposable consumption tool, and the problem of resource waste is caused.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a through femoral artery intervention postoperative compression device, includes the compression subassembly that is used for carrying out hemostasis by compression to patient's puncture department, compression subassembly is including setting up the dead lever in patient's shank top, one side on the dead lever rotates and is connected with the screw rod, the one end of screw rod is worn out dead lever fixedly connected with handle, the outer wall threaded connection of screw rod has the compression pole, the bottom of compression pole is worn out dead lever fixedly connected with fixed block, the spacing groove has been seted up on the fixed block, the inner wall sliding connection of spacing groove has the compression piece, the outer wall fixedly connected with of fixed block a pair of limit button, the bottom of compression piece is provided with the dressing, the dressing pass through the spacing hole with the limit button cup joints, one side rotation of dead lever bottom is connected with the limiting plate, the bottom fixedly connected with laminating plate of limiting plate, the end fixedly connected with first magic subsides of laminating plate, the fixed orifices have been seted up to the other end of laminating plate, the equal fixedly connected with pole in both sides of dead lever; the compression assembly further comprises a fixing assembly, wherein the fixing assembly is used for fixing the compression assembly.

Preferably, the inner wall of the limit groove is fixedly connected with a plurality of protruding blocks.

Preferably, the attaching plate is in an arc-shaped structure.

Preferably, the bump is made of rubber.

Preferably, the dressing is made of chitosan dressing.

Preferably, the limit buckle is of a T-shaped structure.

Preferably, a plurality of arc grooves are formed in the bottom of the fixing rod.

Preferably, a plurality of arc grooves are formed in the handle.

Preferably, the fixing assembly comprises a fixing plate attached to the lower portion of the leg of the patient, two ends of the fixing plate are fixedly connected with second magic tapes, and the two second magic tapes are respectively connected with the two winding rods.

Preferably, the fixed plate is of an arc-shaped structure, and the fixed plate is made of silica gel plates.

Compared with the prior art, the utility model has at least the following beneficial effects:

in the above-mentioned scheme, through the fixed block that sets up, when using, insert the spacing inslot that the fixed block was seted up with the compression piece, until the top laminating of compression piece and the top of spacing inslot wall, realize the fixed to the compression piece, laminate the dressing with the bottom of compression piece, upwards pull the both sides of dressing with the outer wall laminating of compression piece, spacing hole and spacing knot that set up on the dressing align, inwards press the dressing and make spacing hole cup joint with spacing knot, realize the installation to the dressing, when stopping bleeding to patient's puncture department, dressing and patient's puncture department laminating, after stopping bleeding by compression, both sides that can stimulate the dressing, make spacing hole and spacing knot remove cup joint, take off the dressing abandonment, downward pulling compression piece makes the compression piece leave the fixed block simultaneously, realize dismantling the compression piece, can dismantle the dressing and the compression piece that receive the pollution, thereby other structures of this device can use once more through disinfection, the frequency of use of this device has been promoted, the waste of resources has been reduced, and compression piece and dressing dismantlement mode is simple, the operation of being convenient for.

Through the fixed plate that sets up, when using, with the compression block and dressing installation back, place the below of patient's shank with the shank skin laminating of patient with the fixed plate, the position of patient's shank is located the position of regulation fixed plate over patient's puncture department according to the position of patient puncture mouth, place the dead lever to patient's shank top, guarantee that the compression block is located the patient puncture department directly over, paste two dressings around the pole around and fix, realize fixing to the dead lever, the laminating plate is laminated with patient's shank top this moment, the one end that the operator pulled first magic was pasted is passed the fixed effect that the fixed orifices was pasted and is realized laminating plate, when the compressive force to patient puncture department needs adjustment compression block and dressing, rotatable handle, drive the screw rod rotates, the one end of dead lever moves up, simultaneously the dead lever rotates the axis of connection along with limiting plate rotation, realize pressing patient puncture department, after the compression hemostasis by one end time, can reverse rotation handle, drive the one end of dead lever moves down, reduce the power to patient puncture department, after patient's puncture department is stopped completely, can continue rotation handle, drive one end of the dead lever and dressing is removed from the normal position, then the whole device is dismantled to the patient's of dressing, the whole device of tearing down to the dressing is convenient for detach.

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 perspective view of a compression device after femoral artery intervention;

FIG. 2 is a schematic perspective view of a fixing assembly;

fig. 3 is a schematic view of a compression assembly in partial cutaway and in perspective;

fig. 4 is a schematic view of an enlarged three-dimensional structure of the assembly of the pressing rod, the fixing block, the limit button and the bump;

fig. 5 is an enlarged schematic view of the structure of fig. 3 at a.

[ reference numerals ]

1. A compression assembly; 2. a fixed rod; 3. a screw; 4. a handle; 5. a pressing rod; 6. a fixed block; 7. a pressing block; 8. a limit button; 9. dressing; 10. a limiting hole; 11. a limiting plate; 12. bonding plates; 13. a first magic tape; 14. a fixing hole; 15. winding a rod; 16. a bump; 17. a fixing assembly; 18. a fixing plate; 19. and a second magic tape.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the utility model, this is for illustrative purposes only and is not intended to limit the utility model 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 following describes a compression device after femoral artery intervention in detail with reference to the accompanying drawings and specific embodiments. While the utility model 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 utility model specifically.

It should be 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. 1-5, an embodiment of the present utility model provides a compression device after a femoral artery intervention operation, including a compression assembly 1 for performing compression hemostasis on a patient puncture site, the compression assembly 1 includes a fixing rod 2 disposed above a patient leg, one side of the fixing rod 2 is rotatably connected with a screw rod 3, one end of the screw rod 3 penetrates out of the fixing rod 2 and is fixedly connected with a handle 4, an outer wall thread of the screw rod 3 is connected with a compression rod 5, the bottom of the compression rod 5 penetrates out of the fixing rod 2 and is fixedly connected with a fixing block 6, a limit groove is formed in the fixing block 6, an inner wall of the limit groove is slidably connected with a compression block 7, an outer wall of the fixing block 6 is fixedly connected with a pair of limit buckles 8, a dressing 9 is disposed at the bottom of the compression block 7, the dressing 9 is sleeved with the limit buckles 8 through a limit hole 10, one side of the bottom of the fixing rod 2 is rotatably connected with a limit plate 11, the bottom of the limit plate 11 is fixedly connected with a bonding plate 12, one end of the bonding plate 12 is fixedly connected with a first magic tape 13, the other end of the bonding plate 12 is provided with a fixing hole 14, and two sides of the fixing rod 2 are fixedly connected with a rod 15; and a fixing assembly 17, wherein the fixing assembly 17 is used for fixing the pressing assembly 1.

Through the fixed block 6 that sets up, when using, insert the spacing inslot that fixed block 6 offered with the compression piece 7, until the top laminating of compression piece 7 and the top laminating of spacing inslot wall, realize the fixed to compression piece 7, with dressing 9 and the laminating of the bottom of compression piece 7, upwards pull the both sides of dressing 9 and the laminating of the outer wall of compression piece 7, spacing hole 10 and spacing knot 8 that offer on the dressing 9 align, inwards press dressing 9 makes spacing hole 10 cup joint with spacing knot 8, realize the installation to dressing 9, when stopping bleeding to patient's puncture department, dressing 9 and patient's puncture department laminating, compression is accomplished the back, can stimulate dressing 9's both sides, make spacing hole 10 cup joint with spacing knot 8 release, take down the abandonment with dressing 9, simultaneously downward pulling compression piece 7 makes compression piece 7 leave fixed block 6, realize the dismantlement to compression piece 7, can dismantle dressing 9 and compression piece 7 that receive the pollution, thereby other structures of this device can be used once more through disinfection, the frequency of use of this device has been promoted, and the easy operation of dressing 7 and the dressing 7 has been reduced, the easy operation of dressing 7 is convenient for dismantlement.

In this embodiment, as shown in fig. 4, the inner wall fixedly connected with of spacing groove is a plurality of lugs 16, and the material of lug 16 is the rubber material, and the lug 16 that sets up contacts with the outer wall of oppression piece 7, has certain pressure to oppression piece 7, has increased the inner wall of spacing groove and the frictional force of oppression piece 7 outer wall for oppression piece 7 can not drop easily in the use, influences the use of whole device, uses the rubber material to have certain compliance and deformation volume, makes oppression piece 7 more convenient when installation and dismantlement.

In this embodiment, as shown in fig. 3, the laminating plate 12 is of an arc structure, the arc structure is more laminated with the leg shape of the patient, and the laminating plate 12 can be made of a silica gel plate material, so that the laminating degree of the laminating plate 12 and the leg of the patient is further improved, and the damage of the laminating plate 12 to the leg of the patient is reduced.

In this embodiment, as shown in fig. 3, the dressing 9 is made of chitosan, and the positive charges of the chitosan can promote the aggregation of red blood cells and platelets with negative charges, so that the effects of rapidly coagulating blood and closing wounds can be achieved without depending on the normal coagulation factor.

In this embodiment, as shown in fig. 5, the limit buckle 8 has a T-shaped structure, and the T-shaped structure is better sleeved with the limit hole 10, so that the dressing 9 is convenient to detach.

In this embodiment, as shown in fig. 3, a plurality of arc grooves are formed at the bottom of the fixing rod 2, and the arc grooves are more attached to the hands of the operator, so that the comfort level of the operator when the operator takes the fixing rod 2 is improved.

In this embodiment, as shown in fig. 3, a plurality of arc grooves are formed on the handle 4, so that the operator can rotate the handle 4 better.

As an implementation manner in this embodiment, as shown in fig. 1-5, the fixing component 17 includes a fixing plate 18 attached to the lower portion of the leg of the patient, two ends of the fixing plate 18 are fixedly connected with second velcro strips 19, the second velcro strips 19 have a certain elasticity, and the two second velcro strips 19 are respectively connected with the two winding rods 15.

Through the fixed plate 18 that sets up, when using, with the fixed plate 18 after installing compression block 7 and dressing 9, place the below of patient's shank with patient's shank skin laminating, the position of adjusting fixed plate 18 directly over the position that compression block 7 is located patient puncture department according to patient's puncture mouth, place the shank top of patient with dead lever 2, guarantee that compression block 7 is located patient puncture department directly over, it is fixed to bypass pole 15 with two dressing 9, realize the fixed to dead lever 2, the fixed effect to laminating plate 12 and patient's shank top laminating this moment, the one end that the operator pulled first magic subsides 13 passes fixed orifices 14 and pastes the realization, when the pressure of adjustment compression block 7 and dressing 9 to patient puncture department is strong, rotatable handle 4, drive screw 3 rotates, the one end of dead lever 2 is moved up, simultaneously dead lever 2 is along the axis rotation that rotates with limiting plate 11 to be connected, realize pressing to patient puncture department, after one end time's hemostasis, can reverse rotation handle 4, drive down the one end of dead lever 2, reduce down, reduce the one end of dressing 9 and carry out the complete device of tearing down to the patient's shank through the subsides of dressing, the whole device of the patient's shank of time is convenient for removing the patient's of dressing from the setting up, the device is convenient for dismantle the patient's shank of the patient's has been removed from the whole device is convenient for the patient's shank has been removed from the dressing 9, the patient's shank has been removed from the whole device is convenient for the patient's shank has been removed after the dressing has been removed.

In this embodiment, as shown in fig. 2, the fixing plate 18 is of an arc structure, the fixing plate 18 is made of a silica gel plate material, the arc structure is more attached to the leg shape of the patient, the silica gel plate material is softer, the attaching degree of the fixing plate 18 and the leg of the patient is further improved, and the damage of the fixing plate 18 to the leg of the patient is reduced.

According to the technical scheme, the compression block is inserted into the limit groove formed in the fixing block until the top of the compression block is attached to the top of the inner wall of the limit groove during use, the compression block is fixed, the dressing is attached to the bottom of the compression block, two sides of the dressing are pulled upwards to be attached to the outer wall of the compression block, the limit hole formed in the dressing is aligned with the limit buckle, the dressing is pushed inwards to enable the limit hole to be sleeved with the limit buckle, the dressing is attached to the puncture of a patient when the puncture of the patient is stopped, two sides of the dressing can be pulled after the compression is completed, the limit hole is not sleeved with the limit buckle, the dressing is taken down to be abandoned, and meanwhile, the compression block is pulled downwards to leave the fixing block, so that the compression block is detached, the dressing and the compression block which are polluted can be detached and replaced, other structures of the device can be disinfected for reuse, the use frequency of the device is improved, the waste of resources is reduced, and the dressing is detached simply and conveniently.

Through the fixed plate that sets up, when using, with the compression block and dressing installation back, place the below of patient's shank with the shank skin laminating of patient with the fixed plate, the position of patient's shank is located the position of regulation fixed plate over patient's puncture department according to the position of patient puncture mouth, place the dead lever to patient's shank top, guarantee that the compression block is located the patient puncture department directly over, paste two dressings around the pole around and fix, realize fixing to the dead lever, the laminating plate is laminated with patient's shank top this moment, the one end that the operator pulled first magic was pasted is passed the fixed effect that the fixed orifices was pasted and is realized laminating plate, when the compressive force to patient puncture department needs adjustment compression block and dressing, rotatable handle, drive the screw rod rotates, the one end of dead lever moves up, simultaneously the dead lever rotates the axis of connection along with limiting plate rotation, realize pressing patient puncture department, after the compression hemostasis by one end time, can reverse rotation handle, drive the one end of dead lever moves down, reduce the power to patient puncture department, after patient's puncture department is stopped completely, can continue rotation handle, drive one end of the dead lever and dressing is removed from the normal position, then the whole device is dismantled to the patient's of dressing, the whole device of tearing down to the dressing is convenient for detach.

The utility model is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the utility model. In the following description of preferred embodiments of the utility model, specific details are set forth in order to provide a thorough understanding of the utility model, and the utility model 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 utility model.

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 utility model 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 utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (10)

1. A post-femoral interventional compression device, comprising: the compression assembly is used for compression hemostasis at a patient puncture, and comprises a fixed rod arranged above the patient leg, one side of the fixed rod is rotationally connected with a screw rod, one end of the screw rod penetrates out of the fixed rod and is fixedly connected with a handle, the outer wall of the screw rod is in threaded connection with the compression rod, the bottom of the compression rod penetrates out of the fixed rod and is fixedly connected with a fixed block, a limit groove is formed in the fixed block, the inner wall of the limit groove is slidably connected with a compression block, the outer wall of the fixed block is fixedly connected with a pair of limit buckles, the bottom of the compression block is provided with dressing, the dressing is sleeved with the limit buckles through limit holes, one side of the bottom of the fixed rod is rotationally connected with a limit plate, the bottom of the limit plate is fixedly connected with a laminating plate, the end of the laminating plate is fixedly connected with a first magic tape, the other end of the laminating plate is provided with a fixing hole, and two sides of the fixed rod are fixedly connected with winding rods;

the compression assembly further comprises a fixing assembly, wherein the fixing assembly is used for fixing the compression assembly.

2. The post-femoral interventional compression device of claim 1, wherein an inner wall of the limiting groove is fixedly connected with a plurality of bumps.

3. A post-femoral interventional compression device as defined in claim 1, wherein the applicator plate is arcuate in configuration.

4. A post-femoral interventional compression device as defined in claim 2, wherein the bump is rubber.

5. A post-femoral interventional compression device as defined in claim 1, wherein the dressing is a chitosan dressing.

6. A post-femoral interventional compression device as defined in claim 1, wherein the retainer is of a T-shaped configuration.

7. The post-femoral interventional compression device of claim 1, wherein the fixation rod has a plurality of arcuate slots formed in a bottom position thereof.

8. The post-femoral interventional compression device of claim 1, wherein the handle is provided with a plurality of arcuate slots.

9. A post-femoral interventional compression device according to claim 1, wherein the fixing assembly comprises a fixing plate attached to the lower portion of the leg of the patient, and two second velcro strips are fixedly connected to two ends of the fixing plate and are respectively connected to two winding rods.

10. A post-femoral interventional compression device as in claim 9, wherein the fixation plate is of an arcuate configuration and is of a silicone sheet material.