CN114469587A - A limbs fixing device for patient carries out vein catheterization - Google Patents
A limbs fixing device for patient carries out vein catheterization Download PDFInfo
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- CN114469587A CN114469587A CN202210072232.2A CN202210072232A CN114469587A CN 114469587 A CN114469587 A CN 114469587A CN 202210072232 A CN202210072232 A CN 202210072232A CN 114469587 A CN114469587 A CN 114469587A
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- 210000003462 vein Anatomy 0.000 title description 4
- 238000001990 intravenous administration Methods 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 8
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/37—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts
- A61F5/3769—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts for attaching the body to beds, wheel-chairs or the like
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a limb fixing device for intravenous catheterization of a patient, which comprises a medical platform member, wherein four limb fixing members are arranged on the top surface of the medical platform member. According to the invention, through the arrangement of the four detachable fan-shaped fixing rods, the fan-shaped fixing rods can be placed into the triangular groove at the side of the platform at any time, the fan-shaped limiting plates are clamped into the outer grooves of the fan-shaped fixing rods, the fan-shaped fixing rods can be stabilized on the surfaces of two sides of the medical platform, the medical care efficiency of a patient is prevented from being influenced by the shaking of the device caused by the shaking of the patient, and the problems that the medical care efficiency of the patient is influenced by the shaking of the device caused by the shaking of the patient when the limb fixing device for intravenous catheterization of the patient is used, and the height of the device is difficult to adjust according to patients with different body types are solved.
Description
Technical Field
The invention relates to the technical field of limb fixation during medical treatment of patients, in particular to a limb fixation device for intravenous catheterization of patients.
Background
With the rapid development of socioeconomic, intravenous catheterization has become one of the medical means commonly used in medical treatment of people, and when patients are subjected to limb intravenous catheterization, the limbs of the patients need to be fixed firstly because some patients can generate emergency contraction due to sudden pain, and most of the patients who are subjected to the intravenous catheterization are bedridden.
However, when the existing limb fixing device for intravenous catheterization of a patient is used, the whole device is difficult to fix, so that the device can shake due to shaking of the patient and further the treatment efficiency is influenced when treatment is performed, and the height of the device is difficult to adjust according to the patients with different body types.
Disclosure of Invention
The invention aims to provide a limb fixing device for intravenous catheterization of a patient, which solves the problems that the whole device is difficult to fix when the limb fixing device for intravenous catheterization of the patient proposed in the background technology is used, so that the device shakes due to shaking of the patient during treatment, the treatment efficiency is influenced, the height of the device is difficult to adjust according to patients with different body types, and the like.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a limbs fixing device for patient carries out vein catheterization, includes the medical platform component, four limbs fixed component are installed to the top surface of medical platform component, bottom fixed component is all installed to the both sides surface and the bottom surface of medical platform component, chassis and base are installed respectively to bottom fixed component's bottom.
Preferably, the medical platform component comprises a medical platform, a platform top groove, a platform inner groove, a platform side delta-shaped groove, a spring buckle movable groove, a spring groove, a compression spring, a spring buckle and a spherical buckle, two platform side delta-shaped grooves are arranged on the outer surfaces of the two sides of the medical platform, two spring buckle movable grooves are arranged on the inner surfaces of the platform side delta-shaped grooves, the inner surfaces of the spring buckle movable grooves are respectively provided with a spring groove, the inner parts of the spring grooves are respectively movably provided with a compression spring, the spring buckles are movably arranged in the spring buckle movable grooves and are clamped in the spring grooves, the outer surfaces of the spring buckles are all fixedly provided with spherical buckles which are all clamped into the inner parts of the spring buckle movable grooves, four platform top grooves are formed in the top end surface of the medical platform, and platform inner grooves are formed in the platform top grooves.
Preferably, limb fixed component includes arc type fly leaf, the spacing disc of fly leaf, fly leaf inside groove, fly leaf kerve, arc type baffle, fixed block, four the inside at platform top groove is all installed to the arc type fly leaf, the equal fixed mounting in bottom of arc type fly leaf has the spacing disc of fly leaf, the inside of arc type fly leaf all is equipped with the fly leaf inside groove, the top surface of arc type fly leaf all is equipped with the fly leaf kerve, the equal movable mounting in inside of fly leaf inside groove has arc type baffle, the equal fixed mounting in top surface of arc type baffle has the fixed block, the inside of fly leaf kerve is all gone into to the equal card of fixed block.
Preferably, the bottom fixing component comprises a cross fixing table, a fan-shaped fixing rod, a movable supporting rod, a fan-shaped fixing rod outer groove, a supporting rod clamping groove, a supporting rod limiting groove, a supporting rod movable groove, a supporting rod limiting buckle and a fan-shaped fixing rod outer semicircular groove, the cross fixing table is fixedly arranged at the middle position of the bottom end surface of the medical platform, the four fan-shaped fixing rods are all movably arranged in the triangular grooves at the sides of the four platforms, the outer surfaces of the fan-shaped fixing rods are all provided with the fan-shaped fixing rod outer grooves, the positions, close to the fan-shaped fixing rod outer grooves, of the outer surfaces of the fan-shaped fixing rods are all provided with the fan-shaped fixing rod outer semicircular grooves, the bottom end surfaces of the cross fixing table and the fan-shaped fixing rods are all movably provided with the movable supporting rod, the interior of the cross fixing table and the fan-shaped fixing rod are both provided with the supporting rod clamping grooves, and the interior of the supporting rod clamping grooves are both provided with a plurality of supporting rod limiting grooves, the utility model discloses a bracing piece spacing groove, including bracing piece draw-in groove, bracing piece movable groove, the inside of bracing piece draw-in groove all is equipped with the bracing piece movable groove, the inside of bracing piece draw-in groove is all gone into to the top of activity bracing piece card, the equal fixed mounting in top of activity bracing piece has the bracing piece spacing to detain, the bracing piece spacing knot all blocks the inside in bracing piece spacing groove through bracing piece movable groove.
Preferably, fan-shaped limiting plates are fixedly mounted at positions, close to the platform side delta-shaped grooves, of the medical platform, four fan-shaped limiting plates are fixedly mounted on the outer surface of the cross-shaped fixing platform, and outer grooves of the fan-shaped fixing rods are clamped inside the fan-shaped limiting plates located on the surface of the medical platform.
Preferably, the spherical buckles are clamped into the inner parts of the outer semicircular grooves of the fan-shaped fixing rods.
Preferably, the arc-shaped movable plates are clamped into the platform top groove, and the movable plate limiting discs are clamped into the platform inner groove.
Preferably, the bottom end of the movable support rod positioned at the bottom end of the cross-shaped fixed table is fixedly provided with a base, and the bottom end surfaces of the movable support rods positioned at the bottom ends of the fan-shaped fixed rods are fixedly provided with a chassis.
Preferably, four supporting rod limiting grooves are formed in the fan-shaped fixing rod, and three supporting rod limiting grooves are formed in the cross-shaped fixing platform.
Preferably, the inside surface of arc type fly leaf all is equipped with the rubber cushion, spring plunger is all installed to the inside surface of snak link, spring plunger all blocks into compression spring's inside.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the four detachable fan-shaped fixing rods, the four fan-shaped fixing rods clamped outside the cross-shaped fixing table can be pulled out at any time, so that the fan-shaped fixing rods are placed inside the triangle-shaped groove on the side of the platform, the fan-shaped limiting plates are clamped inside the outer grooves of the fan-shaped fixing rods, and the spherical buckles are clamped inside the outer semicircular grooves of the fan-shaped fixing rods, so that the fan-shaped fixing rods can be fixed on the surfaces of two sides of the medical platform, the whole device is stable, and the medical efficiency of a patient is prevented from being influenced by the shaking of the patient due to the shaking of the device;
2. according to the invention, through the matching of the plurality of supporting rod limiting grooves and the supporting rod movable grooves, the device can rotate the movable supporting rod at any time so as to enable the supporting rod limiting buckles to rotate in the supporting rod limiting grooves, enable the supporting rod limiting buckles to be clamped in the supporting rod movable grooves, thus the height of the movable supporting rod can be adjusted up and down, and then rotate the movable supporting rod again so as to enable the supporting rod limiting buckles to be clamped in the supporting rod limiting grooves, so that the movable supporting rod is fixed, and further the height of the device can be adjusted according to patients with different body types.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a bottom view in cross-section of the present invention as a whole;
FIG. 3 is a cross-sectional side view of the present invention in its entirety;
FIG. 4 is a cross-sectional top view of the present invention as a whole;
FIG. 5 is a partial schematic view of part A of the present invention;
FIG. 6 is a partial schematic view of part B of the present invention;
fig. 7 is a partial structural view of the part C of the present invention.
In the figure: 1. a medical platform member; 101. a medical platform; 102. a platform top groove; 103. an inner platform groove; 104. a lateral triangle-shaped groove of the platform; 105. a spring buckle movable groove; 106. a spring groove; 107. a compression spring; 108. a spring buckle; 109. a spherical buckle; 2. a limb fixation member; 201. an arc-shaped movable plate; 202. a movable plate limiting disc; 203. an inner groove of the movable plate; 204. a movable plate outer groove; 205. an arc-shaped baffle plate; 206. a fixed block; 3. a bottom fixing member; 301. a cross-shaped fixed table; 302. a fan-shaped fixing rod; 303. a movable support rod; 304. a fan-shaped fixed rod outer groove; 305. a clamping groove of the supporting rod; 306. a support rod limiting groove; 307. a support rod movable groove; 308. a support rod limiting buckle; 309. the fan-shaped fixing rod is provided with an outer semicircular groove; 4. a fan-shaped limiting plate; 5. a chassis; 6. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 7, an embodiment of the present invention includes: the utility model provides a limbs fixing device for patient carries out vein catheterization, includes medical platform component 1, and four limbs fixed component 2 are installed to medical platform component 1's top surface, and bottom fixed component 3 is all installed to medical platform component 1's both sides surface and bottom surface, and chassis 5 and base 6 are installed respectively to bottom fixed component 3's bottom.
The medical platform component 1 comprises a medical platform 101, a platform top groove 102, a platform inner groove 103, platform side delta-shaped grooves 104, spring buckle movable grooves 105, spring grooves 106, compression springs 107, spring buckles 108 and spherical buckles 109, wherein the outer surfaces of two sides of the medical platform 101 are respectively provided with the two platform side delta-shaped grooves 104, the inner surfaces of the platform side delta-shaped grooves 104 are respectively provided with the two spring buckle movable grooves 105, the inner surfaces of the spring buckle movable grooves 105 are respectively provided with the spring grooves 106, the inner parts of the spring grooves 106 are respectively and movably provided with the compression springs 107, the inner parts of the spring buckle movable grooves 105 are respectively and movably provided with the spring buckles 108, the spring buckles 108 are respectively clamped into the inner parts of the spring grooves 106, the outer surfaces of the spring buckles 108 are respectively and fixedly provided with the spherical buckles 109, the spherical buckles 109 are respectively clamped into the inner parts of the spring buckle movable grooves 105, the top surface of the medical platform 101 is provided with the four platform top grooves 102, the inner grooves 103 are respectively arranged inside the platform top grooves 102, the fan-shaped fixing rods 302 can be stabilized in the triangle-shaped grooves 104 on the four platform sides through the eight spherical buckles 109, so that the stability of the device is improved, and the device is prevented from shaking.
The limb fixing member 2 comprises an arc-shaped movable plate 201, a movable plate limiting disc 202, an movable plate inner groove 203, a movable plate outer groove 204, arc-shaped baffles 205 and fixed blocks 206, wherein four arc-shaped movable plates 201 are all arranged inside the platform top groove 102, the bottom ends of the arc-shaped movable plates 201 are all fixedly provided with the movable plate limiting disc 202, the arc-shaped movable plates 201 are all internally provided with the movable plate inner groove 203, the top end surfaces of the arc-shaped movable plates 201 are all provided with the movable plate outer groove 204, the interior of the movable plate inner groove 203 is all movably provided with the arc-shaped baffles 205, the top end surfaces of the arc-shaped baffles 205 are all fixedly provided with the fixed blocks 206, the fixed blocks 206 are all clamped inside the movable plate outer groove 204, the arc-shaped baffles 205 are rotated inside the movable plates 203 in a mode that the fixed blocks 206 are movable inside the movable plate outer grooves 204, and thus both hands and feet of a patient can be clamped by the arc-shaped baffles 205 and the arc-shaped movable plates 201, prevent the patient from moving and causing the reduction of medical efficiency.
The bottom fixing component 3 comprises a cross fixing platform 301, fan-shaped fixing rods 302, movable supporting rods 303, fan-shaped fixing rod outer grooves 304, supporting rod clamping grooves 305, supporting rod limiting grooves 306, supporting rod movable grooves 307, supporting rod limiting buckles 308 and fan-shaped fixing rod outer semi-circular grooves 309, the cross fixing platform 301 is fixedly arranged at the middle position of the bottom end surface of the medical platform 101, four fan-shaped fixing rods 302 are movably arranged inside the four platform side delta-shaped grooves 104, the outer surfaces of the fan-shaped fixing rods 302 are respectively provided with the fan-shaped fixing rod outer grooves 304, the positions of the outer surfaces of the fan-shaped fixing rods 302, which are close to the fan-shaped fixing rod outer grooves 304, are respectively provided with the fan-shaped fixing rod outer semi-circular grooves 309, the bottom end surfaces of the cross fixing platform 301 and the fan-shaped fixing rods 302 are respectively and movably provided with the movable supporting rods 303, the interiors of the cross fixing platform 301 and the fan-shaped fixing rods 302 are respectively provided with the supporting rod clamping grooves 305, the interiors of the supporting rod clamping grooves 305 are respectively provided with a plurality of the supporting rod limiting grooves 306, the inner parts of the support rod clamping grooves 305 are respectively provided with a support rod movable groove 307, the top ends of the movable support rods 303 are respectively clamped in the inner parts of the support rod clamping grooves 305, the top ends of the movable support rods 303 are respectively and fixedly provided with a support rod limiting buckle 308, the support rod limiting buckles 308 are respectively clamped in the inner parts of the support rod limiting grooves 306 through the support rod movable grooves 307, through the matching of the plurality of supporting rod limiting grooves 306 and the supporting rod movable grooves 307, the device can rotate the movable supporting rod 303 at any time so that the supporting rod limiting buckles 308 rotate in the supporting rod limiting grooves 306, the supporting rod limiting buckles 308 are clamped in the supporting rod movable grooves 307, so that the height of the movable supporting rod 303 can be adjusted up and down, then the movable supporting rod 303 is rotated again to enable the supporting rod limiting buckle 308 to be clamped in the supporting rod limiting groove 306, thereby the movable support bar 303 is fixed and the height of the device can be adjusted according to patients of different body types.
The inside of the outer half slot 309 of fan-shaped dead lever is all gone into to globular buckle 109, through the inside of going into the outer half slot 309 of fan-shaped dead lever with globular buckle 109 card, makes fan-shaped dead lever 302 can stabilize in medical platform 101's both sides surface to make the device wholly firm, prevent that the patient from rocking and lead to the device to rock thereupon and influence patient's efficiency of doctorsing and nurses.
The arc-shaped movable plates 201 are all clamped into the platform top groove 102, the movable plate limiting disks 202 are all clamped into the platform inner groove 103, the arc-shaped movable plates 201 can be stabilized in the platform top groove 102 through the movable plate limiting disks 202, and the arc-shaped movable plates 201 are prevented from being broken and damaged due to the fact that a patient exerts too much force.
The bottom end of the movable support rod 303 positioned at the bottom end of the cross-shaped fixed platform 301 is fixedly provided with a base 6, and the bottom end surfaces of the movable support rods 303 positioned at the bottom end of the fan-shaped fixed rod 302 are fixedly provided with a chassis 5.
Four supporting rod limiting grooves 306 are formed in the fan-shaped fixing rod 302, and three supporting rod limiting grooves 306 are formed in the cross-shaped fixing platform 301.
The inboard surface of arc type fly leaf 201 all is equipped with the rubber cushion, and spring plunger is all installed on the inboard surface of snak link 108, and spring plunger all blocks into compression spring 107's inside, through the comfort at rubber cushion protection patient's hand and leg and foot portion, improvement patient limb position.
The working principle is as follows: when the medical treatment platform is used, the four fan-shaped fixing rods 302 which are detachable are arranged, so that the four fan-shaped fixing rods 302 clamped outside the cross-shaped fixing platform 301 can be pulled out at any time, the fan-shaped fixing rods 302 are placed inside the platform side delta-shaped groove 104, the fan-shaped limiting plates 4 are clamped inside the fan-shaped fixing rod outer grooves 304, the spherical buckles 109 are clamped inside the fan-shaped fixing rod outer semi-circular grooves 309, the fan-shaped fixing rods 302 can be stabilized on the surfaces of the two sides of the medical treatment platform 101, the whole device is stabilized, and the medical treatment efficiency of a patient is prevented from being influenced by the fact that the device is shaken along with the shaking of the patient due to shaking of the patient.
Through the cooperation of a plurality of bracing piece spacing grooves 306 and bracing piece activity groove 307, thereby make the device rotate at the inside of bracing piece spacing groove 306 through rotating movable supporting rod 303 at any time so that the bracing piece spacing knot 308 rotates, make the inside of bracing piece activity groove 307 is gone into to bracing piece spacing knot 308 card, thereby can adjust movable supporting rod 303's height from top to bottom, rotate movable supporting rod 303 again afterwards and make the inside of bracing piece spacing knot 308 card income bracing piece spacing groove 306, thereby make movable supporting rod 303 fixed, and then can be according to the height of the patient adjusting device of different sizes.
The arc-shaped baffle plate 205 is rotated in the inner groove 203 of the movable plate by moving the fixed block 206 in the outer groove 204 of the movable plate, so that both hands and feet of a patient can be clamped by the arc-shaped baffle plate 205 and the arc-shaped movable plate 201, and the reduction of medical efficiency caused by the movement of the patient is prevented.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A limb immobilization device for intravenous catheterization of a patient, comprising a medical platform member (1), characterized in that: four limb fixing members (2) are mounted on the top end surface of the medical platform member (1), bottom fixing members (3) are mounted on the two side surfaces and the bottom end surface of the medical platform member (1), and a chassis (5) and a base (6) are mounted at the bottom end of each bottom fixing member (3) respectively.
2. A limb immobilization device for intravenous catheterization of a patient according to claim 1, characterized in that: the medical platform component (1) comprises a medical platform (101), a platform top groove (102), a platform inner groove (103), a platform side delta-shaped groove (104), a spring buckle movable groove (105), a spring groove (106), a compression spring (107), a spring buckle (108) and a spherical buckle (109), wherein the outer surfaces of two sides of the medical platform (101) are respectively provided with two platform side delta-shaped grooves (104), the inner surface of each platform side delta-shaped groove (104) is respectively provided with two spring buckle movable grooves (105), the inner surface of each spring buckle movable groove (105) is respectively provided with the spring groove (106), the compression spring (107) is movably arranged in each spring groove (106), the spring buckle (108) is movably arranged in each spring buckle movable groove (105), the spring buckles (108) are respectively clamped into the spring grooves (106), the spherical buckle (109) is fixedly arranged on the outer surface of each spring buckle (108), the spherical buckles (109) are clamped into the spring buckle movable grooves (105), four platform top grooves (102) are formed in the top end surface of the medical platform (101), and platform inner grooves (103) are formed in the platform top grooves (102).
3. A limb immobilization device for intravenous catheterization of a patient according to claim 2, characterized in that: limb fixed component (2) are including arc type fly leaf (201), fly leaf spacing disc (202), fly leaf inside groove (203), fly leaf kerve (204), arc type baffle (205), fixed block (206), four the inside at platform overhead tank (102) is all installed in arc type fly leaf (201), the equal fixed mounting in bottom of arc type fly leaf (201) has fly leaf spacing disc (202), the inside of arc type fly leaf (201) all is equipped with fly leaf inside groove (203), the top surface of arc type fly leaf (201) all is equipped with fly leaf kerve (204), the equal movable mounting in inside of fly leaf inside groove (203) has arc type baffle (205), the equal fixed mounting in top surface of arc type baffle (205) has fixed block (206), the inside of fly leaf kerve (204) is all blocked in fixed block (206).
4. A limb immobilization device for intravenous catheterization of a patient according to claim 2, characterized in that: the bottom fixing component (3) comprises a cross fixing table (301), fan-shaped fixing rods (302), movable supporting rods (303), fan-shaped fixing rod outer grooves (304), supporting rod clamping grooves (305), supporting rod limiting grooves (306), supporting rod movable grooves (307), supporting rod limiting buckles (308) and fan-shaped fixing rod outer semicircular grooves (309), the cross fixing table (301) is fixedly arranged at the middle position of the bottom end surface of the medical platform (101), the four fan-shaped fixing rods (302) are movably arranged inside lateral delta-shaped grooves (104) of the four platforms, fan-shaped fixing rod outer grooves (304) are arranged on the outer surfaces of the fan-shaped fixing rods (302), fan-shaped fixing rod outer semicircular grooves (309) are arranged at the positions, close to the fan-shaped fixing rod outer grooves (304), of the outer surfaces of the fan-shaped fixing rods (302), the movable supporting rods (303) are movably arranged on the bottom end surfaces of the cross fixing table (301) and the fan-shaped fixing rods (302), the inside of cross fixed station (301) and fan-shaped dead lever (302) all is equipped with bracing piece draw-in groove (305), the inside of bracing piece draw-in groove (305) all is equipped with a plurality of bracing piece spacing grooves (306), the inside of bracing piece draw-in groove (305) all is equipped with bracing piece activity groove (307), the inside of bracing piece draw-in groove (305) is all gone into to the top of activity bracing piece (303), the equal fixed mounting in top of activity bracing piece (303) has bracing piece spacing knot (308), bracing piece spacing knot (308) all block the inside of bracing piece spacing groove (306) through bracing piece activity groove (307).
5. A limb immobilization device for intravenous catheterization of a patient according to claim 4, characterized in that: the medical platform (101) is close to the position of the platform side delta-shaped groove (104) and is fixedly provided with a fan-shaped limiting plate (4), the outer surface of the cross-shaped fixing platform (301) is fixedly provided with four fan-shaped limiting plates (4), and fan-shaped fixing rod outer grooves (304) are clamped inside the fan-shaped limiting plates (4) on the surface of the medical platform (101).
6. A limb immobilization device for intravenous catheterization of a patient according to claim 2, characterized in that: the spherical buckles (109) are all clamped into the outer semicircular grooves (309) of the fan-shaped fixing rods.
7. A limb immobilization device for intravenous catheterization of a patient according to claim 3, characterized in that: the arc-shaped movable plates (201) are clamped into the platform top groove (102), and the movable plate limiting discs (202) are clamped into the platform inner groove (103).
8. A limb immobilization device for intravenous catheterization of a patient according to claim 4, characterized in that: the bottom end of the movable support rod (303) positioned at the bottom end of the cross-shaped fixing platform (301) is fixedly provided with a base (6), and the bottom end surface of the movable support rod (303) positioned at the bottom end of the fan-shaped fixing rod (302) is fixedly provided with a chassis (5).
9. A limb immobilization device for intravenous catheterization of a patient according to claim 4, characterized in that: four supporting rod limiting grooves (306) are formed in the fan-shaped fixing rod (302), and three supporting rod limiting grooves (306) are formed in the cross-shaped fixing platform (301).
10. A limb immobilization device for intravenous catheterization of a patient according to claim 3, characterized in that: the inboard surface of arc type fly leaf (201) all is equipped with the rubber cushion, the inboard surface of snak link (108) all installs spring plunger, spring plunger all blocks into compression spring (107) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210072232.2A CN114469587B (en) | 2022-01-21 | 2022-01-21 | Limb fixing device for vein catheterization of patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210072232.2A CN114469587B (en) | 2022-01-21 | 2022-01-21 | Limb fixing device for vein catheterization of patient |
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| Publication Number | Publication Date |
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| CN114469587A true CN114469587A (en) | 2022-05-13 |
| CN114469587B CN114469587B (en) | 2024-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210072232.2A Active CN114469587B (en) | 2022-01-21 | 2022-01-21 | Limb fixing device for vein catheterization of patient |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834542A (en) * | 2022-06-11 | 2022-08-02 | 吉林化工学院 | Small cargo transfer device for logistics management and use method thereof |
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| CN113911022A (en) * | 2021-11-10 | 2022-01-11 | 广州万禾生物科技有限公司 | Automatic sliding cover device of livestock breeding feed transport vehicle |
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| CN211300386U (en) * | 2019-11-28 | 2020-08-21 | 日照市中医医院 | Four limbs fixing and supporting device for orthopedic nursing |
| CN211512242U (en) * | 2019-12-02 | 2020-09-18 | 杭州禄宏康养科技有限公司 | Restraint device for pediatric nursing |
| CN211583972U (en) * | 2020-02-11 | 2020-09-29 | 新疆医科大学第一附属医院 | Clinical fixing device that uses of medical treatment severe medical science |
| CN212262074U (en) * | 2020-03-03 | 2021-01-01 | 连云港市第一人民医院 | Paediatrics is tested blood and is used hand fixing device |
| CN213047950U (en) * | 2020-04-01 | 2021-04-27 | 王庆甫 | Special operation panel of department of general surgery's hand operation |
| CN213218413U (en) * | 2020-06-15 | 2021-05-18 | 苏州邦仁医院管理有限公司 | Clinical fixing device that uses of medical treatment severe medical science |
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| CN113616408A (en) * | 2021-08-10 | 2021-11-09 | 魏利军 | Paediatrics limbs fixing device |
| CN113648170A (en) * | 2021-09-07 | 2021-11-16 | 李伟 | Auxiliary fixing medical bed for orthopedic operation |
| CN113911022A (en) * | 2021-11-10 | 2022-01-11 | 广州万禾生物科技有限公司 | Automatic sliding cover device of livestock breeding feed transport vehicle |
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| CN114834542A (en) * | 2022-06-11 | 2022-08-02 | 吉林化工学院 | Small cargo transfer device for logistics management and use method thereof |
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| CN114469587B (en) | 2024-01-26 |
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