CN220938700U - A fixing device for vein treatment for medical care - Google Patents
A fixing device for vein treatment for medical care Download PDFInfo
- Publication number
- CN220938700U CN220938700U CN202321841724.XU CN202321841724U CN220938700U CN 220938700 U CN220938700 U CN 220938700U CN 202321841724 U CN202321841724 U CN 202321841724U CN 220938700 U CN220938700 U CN 220938700U
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- CN
- China
- Prior art keywords
- fixing
- medical care
- limiting block
- threaded rod
- limiting
- Prior art date
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Links
- 210000003462 vein Anatomy 0.000 title abstract description 7
- 238000002560 therapeutic procedure Methods 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims description 9
- 230000001225 therapeutic effect Effects 0.000 claims description 7
- 238000001802 infusion Methods 0.000 abstract description 32
- 238000002642 intravenous therapy Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a fixing device for venous therapy for medical care, which relates to the technical field of medical equipment and comprises a fixing frame, wherein a telescopic mechanism and a fixing mechanism are arranged above the fixing frame, the telescopic mechanism comprises a first limiting block which is in sliding connection with the outer surface of the fixing frame, the outer surface of the first limiting block is in sliding connection with a moving block, and the moving block and a reserved hole of a limiting rod are in sliding connection with the limiting rod. The telescopic mechanism can adjust the height of the fixing mechanism so as to fix limbs of patients with different heights, and can adjust the angle of the fixing mechanism, so that the patient does not need to adjust the angle of the telescopic mechanism continuously when fixing the limbs of the patient, the limbs of the patient can be effectively fixed through the fixing mechanism, shaking between the limbs of the patient and the infusion device is avoided, the safety of vein treatment of the patient is effectively improved, and the telescopic mechanism has strong practicability.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a fixing device for intravenous therapy, which is used for medical care.
Background
Intravenous therapy refers to the administration of various drugs, blood, or other components into the body by intravenous infusion to achieve a therapeutic effect.
Intravenous therapy is most commonly performed by administering intravenous infusion to a human body, and a fixing device is required to avoid the influence of human factors on infusion during infusion.
The prior fixing device for venous therapy refers to a patent document CN213252008U, the device proposed in the patent document can fix an infusion bottle and an infusion apparatus, so that falling of the infusion bottle and the infusion apparatus caused by external acting force is avoided, the practicability is improved, but in practical application, the fixing device is found to be suitable for patients with different heights when the infusion is carried out, the safety of the infusion is prevented from being influenced by the shaking of the arms of the patients, and the venous therapy is not facilitated for the patients; to this end we provide a fixing device for intravenous therapy for medical care solving the above problems.
Disclosure of utility model
The utility model aims to make up the defects of the prior art and provides a fixing device for venous therapy for medical care, which not only can effectively fix limbs of patients with different heights, but also can fix an infusion device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a fixing device for vein therapy for medical care, includes the mount, the top of mount is provided with telescopic machanism and fixed establishment, telescopic machanism include with mount surface sliding connection's stopper first, stopper first's surface sliding connection has the movable block, the movable block with sliding connection has the gag lever post in stopper first's the preformed hole, one side threaded connection that the movable block was kept away from to stopper first has threaded rod first, fixed establishment include with movable block upper surface fixed connection's backing plate, the surface rotation of backing plate is connected with the fixed cover, the backing plate with be provided with stopper second in the preformed hole of fixed cover.
Further, the surface sliding connection of mount has the rack, a side threaded connection of rack has threaded rod two, and the cooperation setting between rack and threaded rod two can go up and down and fix infusion set, has avoided infusion set to drop, has improved the practicality and the flexibility of device.
Further, the one end fixedly connected with knob that rack was kept away from to threaded rod two, the one end fixedly connected with carousel that stopper one was kept away from to threaded rod one is convenient for rotate threaded rod two and threaded rod one through setting up knob and carousel, provides a reasonable point of exerting oneself for rotating threaded rod two and threaded rod one, and it is more convenient to use.
Further, the surface fixedly connected with three spacing ring of mount, the outline of spacing ring is the ring, sets up spacing ring and can carry out spacingly to rack, telescopic machanism and fixed establishment, avoids it to break away from the mount, drops ground and causes the harm, has improved the security of device.
Further, the lower extreme fixedly connected with backup pad of mount, the outline of backup pad is the cylinder, sets up the area that the backup pad can increase the device and ground contact, produces when avoiding the device to be touched and rocks, has effectively improved the stability of the device.
Further, the first limiting block and only one side surface, which is mutually leaned against by the moving block, of the moving block are fixedly connected with two symmetrical tension springs, the elastic force generated when the tension springs are stretched can help to reset the moving block, meanwhile, the moving block is prevented from being completely separated from the first limiting block in the adjusting process, and the reliability of the device is effectively improved.
Further, four ventilation grooves are formed in the outer surface of the fixed cover, the outline of each ventilation groove is rectangular, and the ventilation grooves can increase the contact area between limbs and air when vein treatment is carried out, so that the limbs are prevented from being completely shielded by the limiting blocks II.
Compared with the prior art, the fixing device for venous treatment for medical care has the following beneficial effects:
1. according to the utility model, the height fixed by the fixing mechanism can be adjusted through the telescopic mechanism, so that the limbs of patients with different heights can be fixed, the flexibility of the device is improved, meanwhile, the angle fixed by the fixing mechanism can be adjusted, when the limbs of the patient are fixed, the patient does not need to adjust the angle of the device continuously, the practicability of the device is effectively improved, the limbs of the patient can be effectively fixed through the fixing mechanism, the shaking between the limbs of the patient and the infusion device is avoided, the treatment of the patient is further influenced, the safety of vein treatment of the patient is effectively improved, and the device is complete in function and has stronger practicability.
2. According to the utility model, the infusion device can be lifted and fixed through the cooperation between the placement frame and the threaded rod II, the infusion device is prevented from falling off, the practicability and flexibility of the device are improved, the threaded rod II and the threaded rod I are convenient to rotate through the knob and the rotary table, a reasonable force applying point is provided for rotating the threaded rod II and the threaded rod I, the infusion device is more convenient to use, the placement frame, the telescopic mechanism and the fixing mechanism can be limited through the limiting ring, the infusion device is prevented from falling off the fixed frame and damaging the ground, the safety of the infusion device is improved, the contact area of the infusion device and the ground can be increased through the supporting plate, the shaking of the infusion device is prevented when the infusion device is touched, the stability of the infusion device is effectively improved, the reset of the mobile block is facilitated through the elastic force generated when the tension spring is arranged, meanwhile, the mobile block is prevented from being completely separated from the limiting block I when the infusion device is adjusted, the reliability of the infusion device is effectively improved, the contact area of limbs and air is increased when the infusion device is used for intravenous therapy, and the limb is prevented from being completely blocked by the limiting block II.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the telescopic mechanism of the present utility model;
FIG. 3 is a schematic top view of the fixing mechanism of the present utility model;
FIG. 4 is a schematic view of the bottom view of the fixing mechanism of the present utility model;
FIG. 5 is a schematic view of a second structure of a stopper according to the present utility model
In the figure: 1. a fixing frame; 2. a telescoping mechanism; 201. a first limiting block; 202. a moving block; 203. a limit rod; 204. a first threaded rod; 3. a fixing mechanism; 301. a backing plate; 302. a fixed cover; 303. a second limiting block; 4. a placing rack; 5. a second threaded rod; 6. a knob; 7. a turntable; 8. a limiting ring; 9. a support plate; 10. a tension spring; 11. and a ventilation groove.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
The fixing device for venous therapy for medical care is provided in this embodiment, and the fixing device can effectively fix limbs of patients with different heights, thereby being beneficial to venous therapy.
Referring to fig. 1 to 5, the present embodiment provides a fixing device for intravenous therapy for medical care, which includes a fixing frame 1, a telescopic mechanism 2 and a fixing mechanism 3 are disposed above the fixing frame 1, the telescopic mechanism 2 includes a first limiting block 201 slidably connected with an outer surface of the fixing frame 1, and four holes are reserved in the first limiting block 201.
The surface fixedly connected with three spacing ring 8 of mount 1, the outline of spacing ring 8 is the ring, through setting up spacing ring 8 at the surface of mount 1, can carry out spacingly to rack 4, telescopic machanism 2 and fixed establishment 3, avoid it to break away from mount 1, drop ground and cause the harm, improved the security of device.
The lower extreme fixedly connected with backup pad 9 of mount 1, the outline of backup pad 9 is the cylinder, through set up backup pad 9 at the lower extreme of mount 1, can increase the device and ground contact's area, produce when avoiding the device to be touched and rock, effectively improved the stability of device.
The surface sliding connection of mount 1 has rack 4, and a side threaded connection of rack 4 has threaded rod two 5, and the cooperation setting between rack 4 and threaded rod two 5 can go up and down and fix infusion set, has avoided infusion set to drop, has improved the practicality and the flexibility of device.
One end fixedly connected with knob 6 that rack 4 was kept away from to threaded rod two 5, and one end fixedly connected with carousel 7 that stopper one 201 was kept away from to threaded rod one 204 is convenient for rotate threaded rod two 5 and threaded rod one 204 through setting up knob 6 and carousel 7, provides a reasonable point of force for rotating threaded rod two 5 and threaded rod one 204, and it is more convenient to use.
The outer surface of the first limiting block 201 is slidably connected with a moving block 202, limiting rods 203 are slidably connected in reserved holes of the moving block 202 and the first limiting block 201, and a side surface of the first limiting block 201, far away from the moving block 202, is in threaded connection with a first threaded rod 204.
Two symmetrical tension springs 10 are fixedly connected to only one side surface of the first limiting block 201, which is mutually leaned against the movable block 202, and the movable block 202 can be reset by means of elastic force generated when the tension springs 10 are stretched, so that the movable block 202 is prevented from being completely separated from the first limiting block 201 in adjustment, and the reliability of the device is effectively improved.
Through mutually supporting between threaded rod one 204, stopper one 201 and the mount 1, can carry out spacingly to stopper one 201, fix stopper one 201 at the surface of mount 1, can also adjust the height of stopper one 201 simultaneously to fix the limbs of different height patients.
Through extracting gag lever post 203, through the tensile force of extension spring 10's production, pull away movable block 202 to carousel 7's direction, make movable block 202 reset, after movable block 202 moved to suitable position, through stopper one 201 and the hole of reserving on the movable block 202, use gag lever post 203 to carry out the spacing again.
Four ventilation grooves 11 are formed in the outer surface of the fixing cover 302, the outer outline of each ventilation groove 11 is rectangular, and the contact area between the limb and the air during vein treatment can be increased by arranging the ventilation grooves 11, so that the limb is prevented from being completely shielded by the limiting block II 303.
The fixing mechanism 3 comprises a base plate 301 fixedly connected with the upper surface of the moving block 202, a fixing cover 302 is rotatably connected to the outer surface of the base plate 301, and a limiting block II 303 is arranged in a reserved hole of the base plate 301 and the fixing cover 302.
The trademark buying upper surface of the pad 301 and the outer contour of the fixing cover 302 are preferably arc-shaped, so that the pad 301 and the fixing cover 302 can be fully contacted with the limb of the patient when the limb of the patient is fixed, and discomfort caused by the limb of the patient during fixing is avoided.
Holes are reserved in the backing plate 301 and the fixed cover 302, the size of the reserved holes of the backing plate 301 and the fixed cover 302 is larger than that of the upper end of the second limiting block 303, the upper end of the second limiting block 303 is perpendicular to the reserved holes of the fixed cover 302 by rotating the second limiting block 303, and therefore limiting of the second limiting block 303 can be achieved, and limiting of limbs of a patient is achieved.
Working principle: when the infusion device is used, firstly, the infusion device is placed on the placement frame 4, then the fixation of the placement frame 4 is released by rotating the threaded rod II 5, after the placement frame 4 is adjusted to a proper height and angle, the threaded rod II 5 is rotated to fix the placement frame 4 again, then the threaded rod I204 is rotated through the rotary disc 7, the fixation of the limiting block I201 is released, after the limiting block I201 is adjusted to a proper height and angle, the limiting block I201 is fixed through the rotary disc 7, the threaded rod I204 is rotated through the rotary disc 7, if the fixing mechanism 3 is too far away from a limb of a patient, the limiting rod 203 can be pulled out, after the moving block 202 is adjusted to a proper distance, the limiting rod 203 is continuously used to penetrate through preformed holes of the moving block 202 and the limiting block I201, then the fixing cover 302 is rotated to fix the limb of the patient, and the fixing cover 302 is rotated after the fixing cover 302 is fixed to fix the limb of the patient, so that the safety of intravenous therapy of the patient is finished, and the stability of infusion is effectively improved.
Claims (7)
1. A fixing device for venous therapy for medical care, comprising a fixing frame (1), characterized in that: the telescopic mechanism is characterized in that a telescopic mechanism (2) and a fixing mechanism (3) are arranged above the fixing frame (1), the telescopic mechanism (2) comprises a first limiting block (201) which is connected with the outer surface of the fixing frame (1) in a sliding mode, a moving block (202) is connected with the outer surface of the first limiting block (201) in a sliding mode, a limiting rod (203) is connected with the inner portion of a reserved hole of the first limiting block (201) in a sliding mode, one side face of the first limiting block (201) away from the moving block (202) is connected with a first threaded rod (204) in a threaded mode, the fixing mechanism (3) comprises a base plate (301) which is fixedly connected with the upper surface of the moving block (202), a fixed cover (302) is connected to the outer surface of the base plate (301) in a rotating mode, and a second limiting block (303) is arranged in the reserved hole of the fixed cover (302).
2. A venous therapeutic fixation device for medical care according to claim 1, characterized in that: the outer surface sliding connection of mount (1) has rack (4), a side threaded connection of rack (4) has threaded rod two (5).
3. A venous therapeutic fixation device for medical care according to claim 2, characterized in that: one end of the threaded rod II (5) far away from the placing rack (4) is fixedly connected with a knob (6), and one end of the threaded rod I (204) far away from the limiting block I (201) is fixedly connected with a rotary table (7).
4. A venous therapeutic fixation device for medical care according to claim 1, characterized in that: the outer surface of the fixing frame (1) is fixedly connected with three limiting rings (8), and the outer contour of each limiting ring (8) is a circular ring.
5. A venous therapeutic fixation device for medical care according to claim 1, characterized in that: the lower extreme fixedly connected with backup pad (9) of mount (1), the outline of backup pad (9) is the cylinder.
6. A venous therapeutic fixation device for medical care according to claim 1, characterized in that: two symmetrical tension springs (10) are fixedly connected to only one side surface, which is mutually leaned against, of the first limiting block (201) and the moving block (202).
7. A venous therapeutic fixation device for medical care according to claim 1, characterized in that: four ventilation grooves (11) are formed in the outer surface of the fixed cover (302), and the outer outline of each ventilation groove (11) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321841724.XU CN220938700U (en) | 2023-07-13 | 2023-07-13 | A fixing device for vein treatment for medical care |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321841724.XU CN220938700U (en) | 2023-07-13 | 2023-07-13 | A fixing device for vein treatment for medical care |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220938700U true CN220938700U (en) | 2024-05-14 |
Family
ID=91018463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321841724.XU Active CN220938700U (en) | 2023-07-13 | 2023-07-13 | A fixing device for vein treatment for medical care |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220938700U (en) |
-
2023
- 2023-07-13 CN CN202321841724.XU patent/CN220938700U/en active Active
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| GR01 | Patent grant |