CN215135611U - Blood vessel access fixing device with anti-drop function - Google Patents
Blood vessel access fixing device with anti-drop function Download PDFInfo
- Publication number
- CN215135611U CN215135611U CN202121283783.0U CN202121283783U CN215135611U CN 215135611 U CN215135611 U CN 215135611U CN 202121283783 U CN202121283783 U CN 202121283783U CN 215135611 U CN215135611 U CN 215135611U
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- China
- Prior art keywords
- fixed
- fixing
- bandage
- block
- threaded rod
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- Expired - Fee Related
Links
- 210000004204 blood vessel Anatomy 0.000 title abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000002792 vascular Effects 0.000 claims description 17
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 210000003414 extremity Anatomy 0.000 description 15
- 239000012530 fluid Substances 0.000 description 4
- 230000000249 desinfective effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 208000036828 Device occlusion Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000036592 analgesia Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000010836 blood and blood product Substances 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 229940125691 blood product Drugs 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000000245 forearm Anatomy 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002642 intravenous therapy Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 230000004614 tumor growth Effects 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a blood vessel route fixing device with anticreep function, including the fixed block, still include screw hole and fixed establishment, the screw hole is seted up at the fixed block upper surface, and the screw hole has a plurality ofly, screw hole inside meshing is connected with fixed establishment, fixed establishment comprises fixed head, adjusting threaded rod and fixed plate, adjusting threaded rod meshes and connects inside the fixed head, fixed plate fixed connection is in adjusting threaded rod bottom. The fixing holes in the fixing blocks can effectively prevent most of the catheter tube body from being exposed in the air, so that the catheter is effectively protected, the service life of the catheter is prolonged, the fixing blocks are convenient to be arranged on the limbs of a patient through the connecting mechanisms, and the catheter is prevented from falling off in the using process.
Description
Technical Field
The utility model relates to a fixed auxiliary device technical field of vascular route especially relates to a vascular route fixing device with anticreep function.
Background
Infusion therapy using catheters to inject fluid into or remove fluid from the body has become a standard practice in medical procedures in recent years, where patients in various situations (including in hospitals, in home care, and other patients) receive fluids, drugs, and blood products through vascular access devices inserted into the vascular system of the patient, and catheters of various types and sizes have been widely used by physicians in a variety of procedures, including but not limited to treating infections, providing anesthesia or analgesia, providing nutritional support, treating tumor growth, maintaining blood pressure and heart rhythm, and many other clinically significant uses, but, when using catheters in medical procedures and treatments, catheter occlusion is a frequent problem, catheter kinking results in a decrease in the rate of fluid volume delivery, and in many cases, catheter wall rupture with fluid loss, extravascular devices that provide direct or indirect access to a patient's peripheral or central blood vessels include closed access devices for intravenous therapy through a vascular access device (extravascular device) positioned outside the patient's vascular system.
Patent No. CN201921660071.9 discloses a blood vessel access fixing device for hemodialysis, which comprises a base plate, a square base tube, an arm protection pad, a strip, a shaft sleeve hole, a bearing belt, a bearing tube, an extension tube, a first knob, a circular base tube, a shaft sleeve, an adjusting frame, a second knob and an extension rod; the utility model discloses a structural style of components of a whole that can function independently combination is applicable to and fixes upper arm and forearm when the blood vessel route is built to elbow portion, and can make elbow portion of hand fixed under the state of nature bending according to patient's needs, has reduced medical staff's the work degree of difficulty, has convenient operation, labour saving and time saving, small, convenient to carry, the fixed firm, the high advantage of work efficiency of blood route.
The vascular access fixing device with the anti-dropping function has the following defects: the utility model provides a blood vessel route fixing device most exposes in the air when using in the pipe shaft, the protective capacities of pipeline has been weakened, be difficult to play outstanding protecting effect in the pipe course of the work, the pipe receives the damage easily, and drop easily in the use, this fixing device can not follow fixing device with the coupling mechanism of human limbs and dismantle simultaneously, breed the bacterium after using for a long time easily, be not convenient for dismantle and get off and wash, reduce the result of use. Therefore, the vascular access fixing device with the anti-dropping function is provided.
Disclosure of Invention
A primary object of the present invention is to provide a blood vessel passageway fixing device with an anti-separation function, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a vascular route fixing device with anticreep function, includes the fixed block, still includes screw hole and fixed establishment, the screw hole is seted up at the fixed block upper surface, and the screw hole has a plurality ofly, the inside meshing of screw hole is connected with fixed establishment, fixed establishment comprises fixed head, adjusting threaded rod and fixed plate, adjusting threaded rod meshes and connects inside the fixed head, fixed plate fixed connection is in adjusting threaded rod bottom.
The fixing device further comprises a plurality of connecting mechanisms and a plurality of fixing bands, wherein the connecting mechanisms are fixedly connected to the right side wall of the fixing block; the fixing block is convenient to fix on the limb of the patient through adhesion between the connecting mechanism and the fixing bandage, and the falling off of the fixing block during use is avoided.
Furthermore, the connecting mechanism consists of a connecting block, a fixing bolt, a clamping groove, a connecting bandage and a connecting hole, wherein the fixing bolt is meshed and connected to the upper surface of the connecting block, the clamping groove is formed in the right side wall of the connecting block, the connecting bandage is detachably connected to the inside of the clamping groove, and the connecting hole is formed in the surface of the tail end of the connecting bandage; through fixing bolt through connection piece and the connecting hole of connecting on the bandage for connecting the bandage and stably fixing on the connecting block, be convenient for fix the fixed block on patient's limbs when using, use the back for a long time simultaneously, turn round fixing bolt down, be convenient for will connect the bandage and dismantle, the disinfection of disinfecting is washd to connecting the bandage to the convenience, can not cause the germ to infect when different personnel use, improves the safety in utilization.
Furthermore, a fixing hole is formed in the fixing block, and a protection pad is fixedly connected to the lower surface of the fixing block; through the inside fixed orifices of fixed block easy to assemble pipe, avoid the pipe shaft most to expose in the air, effectively protect the pipe, improve the life of pipe, can avoid the fixed block direct and patient's limbs contact through the protection pad, effectively protect patient's limbs skin, avoid being worn and torn.
Furthermore, the lower surface of the connecting mechanism is fixedly connected with a magic tape; the connecting mechanism is convenient to adhere to the fixing bandage through the magic tape on the surface, and the fixing block is convenient to fix on the limb of the patient.
Compared with the prior art, the utility model discloses following beneficial effect has: 1. the fixing block is internally provided with a fixing hole, the upper surface of the fixing block is provided with a plurality of threaded holes, the fixing mechanism is installed in the threaded holes and consists of a fixing head, an adjusting threaded rod and a fixing plate, the fixing plate is positioned in the fixing hole, a catheter of a vascular access is placed in the fixing hole of the fixing block during fixing, the adjusting threaded rod is moved downwards, the adjusting threaded rod drives the fixing plate to move downwards to fix the catheter, the fixing head is twisted to be fixed in the threaded holes and is meshed and connected with the adjusting threaded rod through the fixing head, the adjusting threaded rod can be prevented from moving through the fixing head, the fixing plate at the bottom end of the adjusting threaded rod can effectively fix the catheter in the fixing block, most of a catheter body can be prevented from being exposed in the air through the fixing block, the catheter is effectively protected, and the service life of the catheter is prolonged; 2. the fixed block passes through the magic subsides on coupling mechanism surface and fixes on patient's limbs with the mutual adhesion of fixing bandage, coupling mechanism is by the connecting block, fixing bolt, the draw-in groove, connect bandage and connecting hole and constitute, connect the bandage joint inside the draw-in groove of connecting block, and through fixing bolt through connection piece and the connecting hole on the connection bandage, make and connect the bandage stable fixation on the connecting block, be convenient for fix the fixed block on patient's limbs when using, long-term use back simultaneously, turn round fixing bolt down, be convenient for will connect the bandage and dismantle, the disinfection of disinfecting is washd to connecting the bandage to the convenience, can not cause the germ to infect when different personnel use, and the safety in utilization is improved.
Drawings
Fig. 1 is a schematic view of the whole structure of a blood vessel passage fixing device with an anti-dropping function of the present invention.
Fig. 2 is a schematic structural diagram of a fixing mechanism of a blood vessel passage fixing device with an anti-dropping function according to the present invention.
Fig. 3 is a schematic structural diagram of a connection mechanism of a vascular access fixation device with an anti-detachment function according to the present invention.
In the figure: 1. a fixed block; 2. a protective pad; 3. a fixing hole; 4. a threaded hole; 5. a fixing mechanism; 6. a connecting mechanism; 7. magic tape; 8. fixing a binding band; 401. a fixed head; 402. adjusting the threaded rod; 403. a fixing plate; 601. connecting blocks; 602. fixing the bolt; 603. a card slot; 604. connecting a binding band; 605. and connecting the holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a vascular access fixing device with anti-drop function, includes fixed block 1, still includes screw hole 4 and fixed establishment 5, screw hole 4 sets up at fixed block 1 upper surface, and screw hole 4 has a plurality ofly, the inside meshing of screw hole 4 is connected with fixed establishment 5, fixed establishment 5 comprises fixed head 401, adjusting threaded rod 402 and fixed plate 403, adjusting threaded rod 402 meshing connection is inside fixed head 401, fixed plate 403 fixed connection is in adjusting threaded rod 402 bottom.
The fixing device comprises a fixing block 1, a plurality of connecting mechanisms 6, a plurality of fixing straps 8 and a plurality of connecting mechanisms 6, wherein the connecting mechanisms 6 are fixedly connected to the right side wall of the fixing block 1; the fixing block 1 can be conveniently fixed on the limb of the patient by the adhesion between the connecting mechanism 6 and the fixing bandage 8, and the falling off of the fixing block during use can be avoided.
The connecting mechanism 6 comprises a connecting block 601, a fixing bolt 602, a clamping groove 603, a connecting bandage 604 and a connecting hole 605, wherein the fixing bolt 602 is connected to the upper surface of the connecting block 601 in an engaged manner, the clamping groove 603 is formed in the right side wall of the connecting block 601, the connecting bandage 604 is detachably connected to the inside of the clamping groove 603, and the connecting hole 605 is formed in the end surface of the connecting bandage 604; through fixing bolt 602 through connection piece 601 and the connecting hole 605 on the connection bandage 604 for connecting bandage 604 and stably fixing on connection piece 601, be convenient for fix fixed block 1 on patient's limbs when using, use the back for a long time simultaneously, turn round fixing bolt 602 down, be convenient for will connect bandage 604 and dismantle, conveniently wash the disinfection of disinfecting to connecting bandage 604, can not cause the germ to infect when different personnel use, improve the safety in utilization.
The fixing block 1 is internally provided with a fixing hole 3, and the lower surface of the fixing block 1 is fixedly connected with a protective pad 2; through the fixed orifices 3 easy to assemble pipes inside fixed block 1, avoid the pipe shaft most to expose in the air, effectively protect the pipe, improve the life of pipe, can avoid fixed block 1 direct and patient's limbs contact through protection pad 2, effectively protect patient's limbs skin, avoid being worn and torn.
Wherein, the lower surface of the connecting mechanism 6 is fixedly connected with a magic tape 7; the connecting mechanism 6 is convenient to adhere with the fixing bandage 8 through the magic tape 7 on the surface, and the fixing block 1 is conveniently fixed on the limb of the patient.
It should be noted that, the utility model relates to a blood vessel channel fixing device with anti-drop function, in operation, fixed block 1 is provided with fixed hole 3 inside, the upper surface is provided with a plurality of threaded holes 4, fixing mechanism 5 is installed inside threaded hole 4, fixing mechanism 5 is composed of fixing head 401, adjusting threaded rod 402 and fixed plate 403, fixed plate 403 is located inside fixed hole 3, when fixing, the conduit of blood vessel channel is placed inside fixed hole 3 of fixed block 1, adjusting threaded rod 402 is moved downwards, adjusting threaded rod 402 drives rod fixed plate 403 to move down to fix the conduit, fixing head 401 is twisted to fix fixing head 401 into threaded hole 4, and is meshed with adjusting threaded rod 402 through fixing head 401 to connect together, adjusting threaded rod 402 can be prevented from moving through fixing head 401, the fixed plate 403 at the bottom of adjusting threaded rod 402 can effectively fix the conduit inside fixed block 1, the fixed block 1 can prevent most of the catheter body from being exposed in the air, effectively protect the catheter and prolong the service life of the catheter, the fixed block 1 is adhered and fixed on the limb of a patient through the magic tape 7 on the surface of the connecting mechanism 6 and the fixing bandage 8, the connecting mechanism 6 consists of a connecting block 601, a fixing bolt 602, a clamping groove 603, a connecting bandage 604 and a connecting hole 605, the connecting bandage 604 is clamped in the clamping groove 603 of the connecting block 601 and penetrates through the connecting block 601 and the connecting hole 605 on the connecting bandage 604 through the fixing bolt 602, so that the connecting bandage 604 is stably fixed on the connecting block 601, the fixed block 1 is conveniently fixed on the limb of the patient during use, and the fixing bolt 602 is twisted down after long-term use, the connecting bandage 604 is conveniently detached, the connecting bandage 604 is conveniently cleaned, sterilized and disinfected, and no germ infection is caused when different people use, the use safety is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a vascular route fixing device with anticreep function, includes fixed block (1), its characterized in that still includes screw hole (4) and fixed establishment (5), screw hole (4) are seted up at fixed block (1) upper surface, and screw hole (4) have a plurality ofly, screw hole (4) inside meshing is connected with fixed establishment (5), fixed establishment (5) comprise fixed head (401), adjusting threaded rod (402) and fixed plate (403), adjusting threaded rod (402) meshing is connected inside fixed head (401), fixed plate (403) fixed connection is in adjusting threaded rod (402) bottom.
2. The vascular access fixation device with anti-detachment function as claimed in claim 1, wherein: still include coupling mechanism (6) and fixing bandage (8), coupling mechanism (6) fixed connection is at fixed block (1) right side wall, and coupling mechanism (6) have a plurality ofly, fixing bandage (8) fixed connection is at fixed block (1) left side wall, and fixing bandage (8) have a plurality ofly.
3. The vascular access fixation device with anti-detachment function as claimed in claim 2, wherein: coupling mechanism (6) comprise connecting block (601), fixing bolt (602), draw-in groove (603), connect bandage (604) and connecting hole (605), fixing bolt (602) meshing is connected at connecting block (601) upper surface, draw-in groove (603) are seted up at connecting block (601) right side wall, connect bandage (604) and can dismantle the connection inside draw-in groove (603), connecting hole (605) are seted up and are connected bandage (604) terminal surface.
4. The vascular access fixation device with anti-detachment function as claimed in claim 1, wherein: the fixed block (1) is internally provided with a fixed hole (3), and the lower surface of the fixed block (1) is fixedly connected with a protective pad (2).
5. The vascular access fixation device with anti-detachment function as claimed in claim 2, wherein: the lower surface of the connecting mechanism (6) is fixedly connected with a magic tape (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283783.0U CN215135611U (en) | 2021-06-09 | 2021-06-09 | Blood vessel access fixing device with anti-drop function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283783.0U CN215135611U (en) | 2021-06-09 | 2021-06-09 | Blood vessel access fixing device with anti-drop function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215135611U true CN215135611U (en) | 2021-12-14 |
Family
ID=79388668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121283783.0U Expired - Fee Related CN215135611U (en) | 2021-06-09 | 2021-06-09 | Blood vessel access fixing device with anti-drop function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215135611U (en) |
-
2021
- 2021-06-09 CN CN202121283783.0U patent/CN215135611U/en not_active Expired - Fee Related
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Legal Events
| 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: 20211214 |