CN215231038U - Auxiliary fixator for infusion tube of ambulance - Google Patents

Abstract

The utility model relates to the field of medical equipment, in particular to fixer is assisted to ambulance transfer line, which comprises a housin, the apparatus further comprises a rotating shaft, clockwork spring and rope, install first couple on the casing, the pivot is rotated with the casing and is connected, the axis coincidence of axis of rotation and pivot, the length direction of pivot serves the inboard one end tip that links firmly clockwork spring, clockwork spring's outside one end tip links firmly on the casing, link firmly the one end of rope on the length direction other end of pivot, during clockwork spring natural state, the rope winding is on this other end of pivot, the second couple is installed to the other end of rope. The utility model discloses the whipping that the transfer line that can significantly reduce produced when the ambulance jolts, simple structure moreover, small in size, convenient to carry is particularly suitable for using on the ambulance, has very high using value widely.

Description

Auxiliary fixator for infusion tube of ambulance

Technical Field

The utility model relates to the field of medical equipment, in particular to an auxiliary fixer for an ambulance transfusion tube.

Background

The ambulance can basically carry out infusion treatment simultaneously in the process of transferring patients, and for safety, the infusion support is prevented from falling down to hurt people in jolting and the space occupied in the ambulance is saved. The ambulance is when urban road gently goes, the range of rocking of transfer line is less, influence to infusion and personnel on every side is not big, however, the ambulance is when rescuing in mountain area or rural area, because the road conditions is relatively poor, it is serious to lead to the ambulance to jolt, thereby will lead to the transfer line to throw by a wide margin, the transfer line of throwing by a wide margin not only hits the car on every side personnel easily, self pulls the deformation and splits even, what be more serious is that very easy pulls patient's infusion puncture, lead to patient's blood vessel to receive more serious injury under the swing of transfusion needle. Because the ambulance is not suitable for using the infusion support, the infusion tube cannot be fixed on the support rod of the infusion support so as to reduce the shaking amplitude, and no other device which is convenient for fixing the infusion tube is arranged on the ambulance, the device which can assist the infusion tube on the ambulance to be fixed is necessary.

SUMMERY OF THE UTILITY MODEL

For solving the problem mentioned in the background art, the utility model aims to provide an auxiliary fixer for an ambulance transfusion tube, the utility model adopts the technical scheme that:

the utility model provides an ambulance transfer line auxiliary fixture, includes casing, pivot, clockwork spring and rope, install first couple on the casing, the pivot with the casing rotates to be connected, rotate the axis with the axis coincidence of pivot, the length direction of pivot is served and is linked firmly clockwork spring's inboard one end tip, clockwork spring's outside one end tip links firmly on the casing, link firmly on the length direction of pivot other end the one end of rope, during the clockwork spring natural state, the rope winding is in on this other end of pivot, the second couple is installed to the other end of rope.

Preferably, the shell is provided with a first groove and a second groove, the direction of a notch of the first groove is opposite to that of the notch of the second groove, the other end of the shell, which is opposite to the end where the first hook is located, is provided with a through hole, and the through hole is communicated with the inner side and the outer side of the second groove; one end of the rotating shaft in the length direction is positioned in the first groove, and the other end of the rotating shaft in the length direction penetrates through the shell and is positioned in the second groove; the clockwork spring is arranged in the first groove, one end of the rope is positioned in the second groove, and the other end of the rope penetrates through the through hole and is positioned outside the second groove; the notch upper cover of second recess has closed first lid, first lid towards the inboard one side of second recess with the pivot butt.

Preferably, the notch lid of first recess has closed the second lid, the second lid dorsad the one side of first recess with the axis of pivot is perpendicular, the second lid dorsad a plurality of stoppers have set firmly in the one side of first recess, and is a plurality of stopper annular array sets up, and is a plurality of the central point of the annular array of stopper is located on the axis of pivot, the pivot is rotated and is worn to establish the second lid, the pivot is rotated and is worn to establish one of second lid is served and is swung and install the card strip, and the swing axis is perpendicular the axis setting of pivot, card strip detachably joint is two adjacent between the stopper.

Preferably, the first hook and the second hook are both anti-falling hooks.

Preferably, the rope is made of nylon material.

Preferably, the outer side of the shell is provided with anti-slip stripes.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses a setting of first couple and second couple, can straighten the rope very easily fixedly, paste through the adhesive tape, can fix the transfer line on the rope after straightening very easily, the rope is straightened automatically under clockwork spring's effect, spacing fixed between card strip and the stopper in addition, the whipping that the transfer line that can significantly reduce produced when the ambulance jolts has been solved because of the transfer line whipping and has been hit the car personnel, transfer line self is dragged and is out of shape or fracture, drag the infusion puncture of injury patient, a series of problems such as the blood vessel that leads to patient receives the injury under the swing of transfusion needle, moreover the utility model discloses simple structure, small in size, convenient to carry, especially adapted to use on the ambulance, have very high using value.

Drawings

Fig. 1 is a schematic diagram of an embodiment of the present invention.

Fig. 2 is a disassembly schematic diagram of the embodiment of the present invention.

Fig. 3 is a disassembled schematic view of another view angle according to the embodiment of the present invention.

Fig. 4 is a schematic view of a usage status of the embodiment of the present invention.

Wherein: 1-shell, 11-first hook, 12-first groove, 13-second groove, 14-through hole, 15-anti-slip stripe, 2-rotating shaft, 21-clamping strip, 3-clockwork spring, 4-rope, 41-second hook, 5-first cover, 6-second cover, 61-limiting block, 7-infusion bottle, 8-infusion tube and 9-adhesive tape.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The accompanying drawings are only for illustrative purposes and are only schematic drawings rather than actual drawings, which are not intended to limit the present disclosure, and in order to better illustrate the embodiments of the present disclosure, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

Please refer to fig. 1-4, in a preferred embodiment of the present invention, an auxiliary fixer for an infusion tube of an ambulance, comprises a housing 1, a rotating shaft 2, a spiral spring 3 and a rope 4, wherein the rope 4 is preferably made of a durable nylon material, a first hook 11 is installed on the housing 1, the rotating shaft 2 is rotatably connected with the housing 1, the rotating shaft coincides with the axis of the rotating shaft 2, one end of the length direction of the rotating shaft 2 is fixedly connected with the end of the inner side end of the spiral spring 3, one end of the outer side end of the spiral spring 3 is fixedly connected with the housing 1, the other end of the length direction of the rotating shaft 2 is fixedly connected with one end of the rope 4, when the spiral spring 3 is in a natural state, the rope 4 is wound on the other end of the rotating shaft 2, and a second hook 41 is installed at the other end of the rope 4.

During the use, hang casing 1 on the one side as far as being close to infusion bottle 7 through first couple 11, elongate rope 4 to keep away from casing 1 one end with rope 4 and pass through second couple 41 and fix on the stretcher, or fix on other relatively firm member or colluding the piece near patient infusion puncture department, rope 4 is straightened under clockwork spring 3's resilience effort. Follow the length direction of rope 4 with the middle section of transfer line 8 and laminate rope 4, or twine transfer line 8 on rope 4, reuse adhesive tape 9 with transfer line 8 and 4 twines of rope together, because the beginning of transfer line 8 rocks the length direction of direction substantially perpendicular to rope 4, consequently, adhesive tape 9 just can fix transfer line 8 through rope 4 well, fixed convenient and reduce rocking of transfer line 8 when the ambulance jolts very effectively. When the infusion tube is folded, the infusion tube is unfolded, the second hook 41 is unfolded to be connected with the foreign object, the spring 3 drives the rotating shaft 2 to rotate, and the rope 4 can be automatically wound up through the rotating shaft 2.

In this embodiment, the housing 1 is provided with a first groove 12 and a second groove 13, the direction of the notch of the first groove 12 is opposite to the direction of the notch of the second groove 13, the other end of the housing 1 opposite to the end where the first hook 11 is located is provided with a through hole 14, and the through hole 14 is communicated with the inner side and the outer side of the second groove 13; one end of the rotating shaft 2 in the length direction is positioned in the first groove 12, and the other end of the rotating shaft 2 in the length direction penetrates through the shell 1 and then is positioned in the second groove 13; the clockwork spring 3 is arranged in the first groove 12, one end of the rope 4 is positioned in the second groove 13, and the other end of the rope 4 penetrates through the through hole 14 and then is positioned outside the second groove 13; the notch of the second groove 13 is covered with the first cover 5, and one surface of the first cover 5 facing the inner side of the second groove 13 is abutted with the rotating shaft 2. The first groove 12 is used for reducing the contact between the clockwork spring 3 and an external object, so that the influence of the external object such as hair, thread and the like wound in the clockwork spring 3 on the work of the clockwork spring 3 is reduced, and the possibility that the hands of a holder are injured by the clockwork spring 3 in the rolling process is reduced; the arrangement of the second groove 13 and the first cover 5 effectively limits the moving range of the rope 4 in the second groove 13, and solves the problem that the rope 4 is separated from the rotating shaft 2 in the working process.

Further, the notch lid of first recess 12 has closed second lid 6, second lid 6 can play the effect that further reduces clockwork spring 3 and external contact, the one side of second lid 6 first recess 12 dorsad is perpendicular with the axis of pivot 2, second lid 6 sets firmly a plurality of stopper 61 in the one side of first recess 12 dorsad, a plurality of stopper 61 annular array sets up, the central point of the annular array of a plurality of stopper 61 is located the axis of pivot 2, pivot 2 rotates and wears to establish second lid 6, pivot 2 rotates and wears to establish one of second lid 6 and serves the swing and install card strip 21, the axis setting of the perpendicular pivot 2 of swing axis, card strip 21 detachably joint is between two adjacent stopper 61, in order to restrict the rotation of the relative casing 1 of pivot 2. When using 4 fixed transfer lines of rope 8, will block 21 joints of strip between two adjacent stopper 61 for 4 stretches out the casing 1 outer length fixed of rope, solve the ambulance and violently jolt, when transfer line 8 and 4 superimposed pulling power of rope are greater than clockwork spring 3's resilience dynamics, rope 4 weakens the problem of fixed effect because of being elongated.

Preferably, the first hook 11 and the second hook 41 are anti-dropping hooks, and the hooks of this kind are widely used in key chains and climbing buckles, and the detailed structure is not described herein. The anticreep couple can effectively reduce the ambulance and rock the possibility that the in-process couple drops, effectively increases the use reliability of this embodiment.

Preferably, the outer side of the shell 1 is provided with anti-slip stripes 15 to improve the holding stability of the shell and reduce the falling or hurting of the human body caused by the slippage between the shell 1 and the hand during the hanging or taking off of the shell 1.

The utility model discloses can effectively reduce rocking of transfer line 8 when the ambulance goes on the road of jolting, simple structure moreover, small in size, convenient to use has value of using widely very much.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims (6)

1. An auxiliary fixer for an infusion tube of an ambulance, which is characterized in that: including casing, pivot, clockwork spring and rope, install first couple on the casing, the pivot with the casing rotates to be connected, the axis of rotation with the axis coincidence of pivot, the length direction of pivot is served and is linked firmly clockwork spring's inboard one end tip, clockwork spring's outside one end tip links firmly on the casing, link firmly on the length direction of pivot other end the one end of rope, during clockwork spring natural state, the rope winding is in on this other end of pivot, the second couple is installed to the other end of rope.

2. The ambulance tubing assist fixator of claim 1 wherein: the shell is provided with a first groove and a second groove, the direction of a notch of the first groove is opposite to that of the notch of the second groove, the other end of the shell, which is opposite to the end where the first hook is located, is provided with a through hole, and the through hole is communicated with the inner side and the outer side of the second groove; one end of the rotating shaft in the length direction is positioned in the first groove, and the other end of the rotating shaft in the length direction penetrates through the shell and is positioned in the second groove; the clockwork spring is arranged in the first groove, one end of the rope is positioned in the second groove, and the other end of the rope penetrates through the through hole and is positioned outside the second groove; the notch upper cover of second recess has closed first lid, first lid towards the inboard one side of second recess with the pivot butt.

3. An ambulance tubing assist fixator as claimed in claim 2, wherein: the notch cover of first recess has closed the second lid, the second lid dorsad the one side of first recess with the axis of pivot is perpendicular, the second lid dorsad a plurality of stoppers have set firmly in the one side of first recess, and is a plurality of stopper annular array sets up, and is a plurality of the central point of the annular array of stopper is located on the axis of pivot, the pivot is rotated and is worn to establish the second lid, the pivot is rotated and is worn to establish one of second lid is served and is swung and install the card strip, and the swing axis is perpendicular the axis setting of pivot, card strip detachably joint is two adjacent between the stopper.

4. The ambulance tubing assist fixator of claim 1 wherein: the first hook and the second hook are anti-falling hooks.

5. The ambulance tubing assist fixator of claim 1 wherein: the rope is made of nylon materials.

6. The ambulance tubing assist fixator of claim 1 wherein: and anti-skid stripes are arranged on the outer side of the shell.

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