CN220046688U - Intravenous infusion antiseep device for operating room nursing - Google Patents

Abstract

The utility model discloses an intravenous transfusion anti-leakage device for operating room nursing, which belongs to the technical field of medical equipment, and comprises an arc surface holding plate, wherein the left end and the right end of the arc surface holding plate are respectively provided with an extension plate, the front end of the extension plate is fixedly connected with an anti-dragging column, the left side of the upper end of the arc surface holding plate is fixedly connected with an anti-drop belt, the right side of the upper end of the arc surface holding plate is fixedly connected with a fixed butt-joint magic tape, a rotating groove is formed in the arc surface holding plate, a gear is rotationally connected with the rotating groove, the left end and the right end of the arc surface holding plate are respectively provided with a sliding groove, the sliding grooves are communicated with the rotating groove, and tooth plates are slidingly connected with the sliding grooves.

Description

Intravenous infusion antiseep device for operating room nursing

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an intravenous infusion anti-leakage device for operating room nursing.

Background

Intravenous infusion is a method of introducing a large amount of sterile liquid, electrolyte, or drug into the body by using the principle of atmospheric pressure and hydrostatic pressure, and intravenous infusion of a large amount of liquid, electrolyte, or blood is called intravenous infusion. The injection site is different from the infusion site, and can be classified into peripheral intravenous infusion, central intravenous infusion, high nutrition infusion (TPN), blood transfusion, and the like.

Chinese patent grant bulletin number: CN213220104U, provide a venous transfusion antiseep device for operating room, this patent is through setting up the connecting seat on the needle cover organization, the middle part of the connecting seat has grooves, there are second screws on the top of the groove, the mounting plate is snapped in groove, and the second screw is penetrated and grooved, loosen the second screw, can move the position of the needle cover organization left and right along the mounting plate, the groove can guarantee the position of the connecting seat will not deviate, after adjusting the position of the needle cover organization, screw up the second screw again, fix the needle cover organization, in summary, the utility model is convenient for adjusting the position of the needle cover organization on the mounting plate, help to prick the needle into the vein of the patient; the needle sleeve is arranged below the connecting seat, the connecting seat is connected with the needle sleeve through the connecting bearing, and the gasket is arranged at the top of the needle sleeve, so that the needle sleeve can slightly deviate left and right along with the action of the hand of a patient and does not deviate up and down, the needle is pricked into the vein of the patient, and the hand of the patient can slightly move conveniently.

However, the intravenous transfusion anti-leakage device in the above patent cannot well fix the transfusion tube and the needle, and when transfusion is carried out on patients who sleep easily and infants, the situation that the needle is deviated and falls off due to unintentional pulling of the transfusion tube or disorder of the patients often occurs, so that transfusion leakage is caused, and normal transfusion is affected.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide an intravenous transfusion anti-leakage device for operating room nursing, which can realize the adjustment of the whole area of a cambered surface hand-held plate through gear rotation, thereby achieving the purpose of being applicable to different crowds, and the anti-drag column is utilized to wind and fix a transfusion tube, so that a needle is not easy to pull, and the needle is firmer under the limit fixation of an anti-drop belt, so that the needle is not easy to drop.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides an intravenous infusion antiseep device for operating room nursing, includes that the cambered surface holds the board, the cambered surface holds the board and both ends about all installs the extension board, extension board front end fixed connection prevents dragging the post, cambered surface holds board upper end left side fixedly connected with anticreep area, cambered surface holds board upper end right side fixedly connected with fixed butt joint magic subsides, the cambered surface holds the inboard and has seted up the change groove, change inslot swivelling joint has the gear, cambered surface holds the board and has all seted up the spout about both ends, and the spout is linked together with the change groove, sliding connection has the pinion rack in the spout, and the pinion rack is connected with gear engagement, adjusts cambered surface through gear rotation and holds the size of board whole area to make it reach the purpose that is applicable to different crowds, utilize to prevent dragging the post and twine the transfer line and fix, so that the syringe needle is difficult to be pulled, and under the spacing fixed of anticreep area, make the syringe needle more firm, thereby difficult droing.

Further, limit sliding grooves are formed in the inner walls of the sliding grooves, limit sliding blocks are connected in the limit sliding grooves in a sliding mode, the limit sliding blocks are fixedly connected with the toothed plates, the limit sliding blocks slide in the limit sliding grooves, so that the toothed plates are limited, and the toothed plates are prevented from being separated from the sliding grooves.

Further, the draw-in groove has been seted up to the cambered surface hand grip board lower extreme, and the draw-in groove is linked together with the change groove, sliding connection has the fastener in the draw-in groove, a pair of spacing groove has been seted up to the draw-in groove inner wall, sliding connection has the stopper in the spacing groove, and stopper and fastener fixed connection, fixed mounting has reset spring in the spacing groove, slides through the fastener and blocks the gear to this fixes the extension board after adjusting, and the stopper can be spacing the fastener simultaneously, and resets after utilizing reset spring to make it can move.

Further, the extension inboard has seted up the receive and release groove, receive and release inslot rotation is connected with the reel, reel outer end winding has flexible magic subsides, and flexible magic subsides run through the extension board and extend to the extension board outer end, flexible magic subsides keep away from reel one end fixedly connected with limiting plate, the extension board is kept away from cambered surface and is held board one end fixedly connected with and corresponds the magic subsides, a pair of flexible magic subsides are the cross distribution with a pair of reel, bond with corresponding magic subsides through pulling flexible magic subsides to carry out multiaspect spacing fixedly with patient's hand, prevent that the syringe needle from droing and leading to the infusion seepage.

Further, the anticreep area is pasted including fixed magic, fixed magic is pasted fixed connection in the cambered surface and is held board upper end, fixed magic is pasted middle fixedly connected with and is had skin sponge, is pasted through fixed magic and is fixed the syringe needle, and the compliance of skin sponge can make the patient more comfortable simultaneously to this strengthens the syringe needle stable, reduces the possibility of infusion seepage.

Further, prevent dragging the post and include the fixed column, fixed column fixed connection is in extension board front end, spacing spiral groove has been seted up to the fixed column outer end, spacing magic subsides of fixed column lower extreme outside fixedly connected with, the fixed column outer end is equipped with and pastes assorted bonding cotton with spacing magic, twines to the fixed column outer end through spacing spiral groove with the transfer line to utilize spacing magic subsides to wrap up the fixed column fixedly, thereby make the transfer line fix in preventing dragging post department, and then effectually prevent to drop because of dragging messenger's syringe needle, lead to the infusion seepage.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, the size of the whole area of the cambered surface hand-held plate can be adjusted through gear rotation, so that the purpose of being applicable to different crowds is achieved, the infusion tube is wound and fixed through the anti-dragging column, the needle is not easy to pull, and the needle is firmer under the limiting fixation of the anti-falling belt, so that the needle is not easy to fall off.

(2) In this scheme, limit chute has been seted up to spout inner wall, and sliding connection has limit slider in the limit chute, and limit slider and pinion rack fixed connection slide in limit chute through limit slider to this is spacing to the pinion rack, prevents that the pinion rack from breaking away from the spout.

(3) In this scheme, the cambered surface holds the board lower extreme and has seted up the draw-in groove, and the draw-in groove is linked together with changeing the groove, and sliding connection has the fastener in the draw-in groove, and a pair of spacing groove has been seted up to the draw-in groove inner wall, and sliding connection has the stopper in the spacing groove, and stopper and fastener fixed connection, and fixed mounting has reset spring in the spacing groove, and it is solid to block the gear through fastener slip to this fix the extension board after adjusting, and the stopper can be spacing to the fastener simultaneously to utilize reset spring to make it reset after can moving.

(4) The extension board has offered the receipts in this scheme and has put the inslot and has received the groove, receive and releases inslot rotation and be connected with the reel, reel outer end winding has flexible magic subsides, and flexible magic subsides run through the extension board and extend to the extension board outer end, flexible magic subsides keep away from reel one end fixedly connected with limiting plate, the extension board is kept away from cambered surface and is held board one end fixedly connected with and corresponds the magic subsides, a pair of flexible magic subsides are the cross distribution with a pair of reel, bond with corresponding magic subsides through pulling flexible magic subsides, with this carry out multiaspect spacing with patient's hand fixedly, prevent that the syringe needle from droing and lead to infusion seepage.

(5) The anticreep area is pasted including fixed magic in this scheme, and fixed magic is pasted fixed connection holds board upper end in the cambered surface, and fixed magic is pasted middle fixedly connected with and is had skin sponge, is fixed the syringe needle through fixed magic subsides, and the compliance of skin sponge can make the patient more comfortable simultaneously to this strengthens the syringe needle stable, reduces the possibility of infusion seepage.

(6) Prevent dragging post in this scheme and including the fixed column, fixed column fixed connection has offered spacing helicla flute in extension board front end, fixed column lower extreme outside fixedly connected with spacing magic subsides, the fixed column outer end be equipped with spacing magic subsides assorted bonding cotton, twine to the fixed column outer end through spacing helicla flute with the transfer line to utilize spacing magic subsides to wrap up the fixed column fixedly, thereby make the transfer line fix in preventing dragging post department, and then effectually prevent to drop because of dragging messenger's syringe needle, lead to the infusion seepage.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model in front cross section;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 5 is a schematic structural diagram of the whole anti-drag column in the present utility model.

The reference numerals in the figures illustrate:

1. a cambered surface hand holding plate; 2. an extension plate; 3. anti-drag column; 31. fixing the column; 32. a limit spiral groove; 33. limiting magic tape; 4. an anti-disengaging belt; 41. fixing the magic tape; 42. a skin-friendly sponge; 5. fixing and butting the magic tape; 6. a gear; 7. a toothed plate; 8. limiting sliding grooves; 9. a limit sliding block; 10. a clamping piece; 11. a limiting block; 12. a return spring; 13. a reel; 14. a telescopic magic tape; 15. a limiting plate; 16. corresponding to the magic tape.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

referring to fig. 1-5, an intravenous transfusion anti-leakage device for nursing in an operating room comprises a cambered surface holding plate 1, wherein extension plates 2 are respectively arranged at the left end and the right end of the cambered surface holding plate 1, the front end of the extension plates 2 is fixedly connected with an anti-dragging column 3, the left side of the upper end of the cambered surface holding plate 1 is fixedly connected with an anti-dropping belt 4, the right side of the upper end of the cambered surface holding plate 1 is fixedly connected with a fixed butt-joint magic tape 5, a rotating groove is formed in the cambered surface holding plate 1, a gear 6 is rotationally connected in the rotating groove, the toothed plate 7 is driven to extend the extension plates 2, so that the cambered surface holding plate 1 is integrally expanded, the holding area is increased, for multiple people, sliding grooves are respectively provided with a sliding groove, the sliding grooves are respectively connected with a toothed plate 7 in a meshed manner, the toothed plate 7 is rotationally connected with the gear 6, the whole area of the cambered surface holding plate 1 is adjusted through the gear 6, and thus the whole area of the cambered surface holding plate 1 is suitable for different people, a needle is wound and fixed by the anti-dragging column 3, and the needle is not easy to be pulled by the needle head 4, and the needle is more stably fixed under the anti-dropping condition.

The limiting sliding groove 8 is formed in the inner wall of the sliding groove, the limiting sliding groove 8 is slidably connected with the limiting sliding block 9, the limiting sliding block 9 is fixedly connected with the toothed plate 7, and the limiting sliding block 9 slides in the limiting sliding groove 8 to limit the toothed plate 7 and prevent the toothed plate 7 from being separated from the sliding groove.

The clamping groove is formed in the lower end of the cambered surface handheld plate 1, the clamping groove is communicated with the rotating groove, the clamping firmware 10 is connected in a sliding manner in the clamping groove, a pair of limiting grooves are formed in the inner wall of the clamping groove, the limiting block 11 is connected in a sliding manner in the limiting groove, the limiting block 11 is fixedly connected with the clamping firmware 10, the reset spring 12 is fixedly installed in the limiting groove, the gear 6 is clamped and fixed through the sliding of the clamping firmware 10, the adjusted extension plate 2 is fixed, meanwhile, the limiting block 11 can limit the clamping firmware 10, and the reset spring 12 is utilized to enable the clamping firmware to reset after moving.

The extension board 2 is internally provided with a winding and unwinding groove, the winding and unwinding groove is rotationally connected with a winding wheel 13, the outer end of the winding wheel 13 is wound with a telescopic magic tape 14, the telescopic magic tape 14 penetrates through the extension board 2 and extends to the outer end of the extension board 2, the telescopic magic tape 14 is far away from a limiting plate 15 fixedly connected with one end of the winding wheel 13, the extension board 2 is far away from a cambered surface to hold one end of the board 1 and is fixedly connected with a corresponding magic tape 16, a pair of telescopic magic tapes 14 and a pair of winding wheels 13 are in crossed distribution, and the telescopic magic tapes 14 are bonded with the corresponding magic tapes 16 through pulling, so that the hand of a patient is subjected to multi-surface limiting fixation, and the needle is prevented from falling to cause transfusion leakage.

The anti-drop belt 4 comprises a fixed magic tape 41, the fixed magic tape 41 is fixedly connected to the upper end of the cambered surface hand-held plate 1, a skin-friendly sponge 42 is fixedly connected in the middle of the fixed magic tape 41, the needle is fixed through the fixed magic tape 41, and meanwhile, the softness of the skin-friendly sponge 42 can enable a patient to feel more comfortable, so that the needle is reinforced to be stable, and the possibility of infusion leakage is reduced.

Prevent dragging post 3 includes fixed column 31, fixed column 31 fixed connection is in extension board 2 front end, spacing helicla flute 32 has been seted up to fixed column 31 outer end, fixed column 31 lower extreme outside fixedly connected with spacing magic subsides 33, fixed column 31 outer end is equipped with and spacing magic subsides 33 assorted bonding cotton, twine to fixed column 31 outer end through spacing helicla flute 32 with the transfer line to utilize spacing magic subsides 33 to wrap up fixed column 31 fixedly, thereby make the transfer line fix in preventing dragging post 3 departments, and then effectually prevent to drop because of dragging messenger's syringe needle, lead to the infusion seepage.

When the infusion device is used, referring to fig. 1-5, after the clamping piece 10 is pulled out according to the hand size of a patient, the extension plate 2 is pulled to adjust the clamping piece to a proper size, then the clamping piece 10 is clamped back, then the patient holds the cambered surface hand holding plate 1 to perform needle insertion infusion, the needle head of the patient is limited and fixed by the anti-drop belt 4, meanwhile, the stretching magic tape 14 is adhered to the limiting plate 15 to limit and fix the large area of the hand of the patient, so that the needle head caused by the hand movement of the patient is prevented from falling off, the infusion tube is wound on the anti-drag column 3 to prevent pulling, and compared with the traditional intravenous infusion anti-leakage device for operating room nursing, the infusion device can realize that the whole area of the cambered surface hand holding plate 1 is adjusted through the rotation of the gear 6, so that the infusion tube is suitable for different crowds, the anti-drag column 3 is utilized to wind and fix the infusion tube, the needle head is not easy to be pulled, and the needle head is not easy to fall off under the limiting and fixing of the anti-drop belt 4.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (6)

1. The utility model provides an intravenous infusion antiseep device for operating room nursing, includes cambered surface hand grip board (1), its characterized in that: the utility model discloses a cambered surface hand grip board (1), both ends all install extension board (2) about, extension board (2) front end fixedly connected with prevents dragging post (3), cambered surface hand grip board (1) upper end left side fixedly connected with anticreep area (4), cambered surface hand grip board (1) upper end right side fixedly connected with is fixed dock magic subsides (5), the change groove has been seted up in cambered surface hand grip board (1), change inslot internal rotation is connected with gear (6), the spout has all been seted up at cambered surface hand grip board (1) left and right sides both ends, and the spout is linked together with the change groove, sliding connection has pinion rack (7) in the spout, and pinion rack (7) and gear (6) meshing are connected.

2. An intravenous infusion leakage prevention device for operating room care according to claim 1, wherein: limiting sliding grooves (8) are formed in the inner walls of the sliding grooves, limiting sliding blocks (9) are connected in the limiting sliding grooves (8) in a sliding mode, and the limiting sliding blocks (9) are fixedly connected with the toothed plates (7).

3. An intravenous infusion leakage prevention device for operating room care according to claim 1, wherein: the cambered surface holds board (1) lower extreme and has seted up the draw-in groove, and the draw-in groove is linked together with the change groove, sliding connection has draw-in groove (10), a pair of spacing groove has been seted up to the draw-in groove inner wall, sliding connection has stopper (11) in the spacing groove, and stopper (11) and draw-in groove (10) fixed connection, fixed mounting has reset spring (12) in the spacing groove.

4. An intravenous infusion leakage prevention device for operating room care according to claim 1, wherein: the retractable groove is formed in the extension plate (2), the retractable groove is rotationally connected with the winding wheel (13), the outer end of the winding wheel (13) is wound with the telescopic magic tape (14), the telescopic magic tape (14) penetrates through the extension plate (2) and extends to the outer end of the extension plate (2), the telescopic magic tape (14) is fixedly connected with the limiting plate (15) at one end, far away from the winding wheel (13), of the extension plate (2), the cambered surface is far away from the cambered surface, one end, which is fixedly connected with the corresponding magic tape (16), and the telescopic magic tape (14) and the winding wheel (13) are in crossed distribution.

5. An intravenous infusion leakage prevention device for operating room care according to claim 1, wherein: the anti-drop belt (4) comprises a fixed magic tape (41), the fixed magic tape (41) is fixedly connected to the upper end of the cambered surface hand-held plate (1), and a skin-friendly sponge (42) is fixedly connected in the middle of the fixed magic tape (41).

6. An intravenous infusion leakage prevention device for operating room care according to claim 1, wherein: prevent dragging post (3) including fixed column (31), fixed column (31) fixed connection is in extension board (2) front end, spacing spiral groove (32) have been seted up to fixed column (31) outer end, fixed column (31) lower extreme outside fixedly connected with spacing magic subsides (33), fixed column (31) outer end is equipped with and glues cotton with spacing magic subsides (33) assorted.