CN215024137U - Storage device for preventing infusion needle puncture - Google Patents

Abstract

The utility model discloses a storage device for preventing puncture of an infusion needle head, which comprises a protective box and a clamping component, wherein the protective box is used for storing the infusion needle head to be processed and comprises a box body, a protective cover, a first protective block and a second protective block, one side edge of the protective cover is hinged and covered on the box body, and the first protective block and the second protective block are respectively arranged at two ends inside the box body at intervals; and the clamping assembly is arranged on the bottom surface of the box body and is used for clamping and fixing the infusion tube, the clamping assembly comprises a clamping plate and a clamping clamp, a groove is formed in the side surface, away from the box body, of the clamping plate, one end of the clamping clamp is hinged to one side edge of the clamping plate, and the other end of the clamping clamp can be rotationally pressed on the other side edge of the clamping plate. This storage device passes through the centre gripping subassembly and fixes the protection box on the transfer line for inside the practice nurse can directly place the infusion syringe needle of pulling out and accomodate the box body, isolated the infusion syringe needle, avoid dropping and stabbing the people.

Description

Storage device for preventing infusion needle puncture

Technical Field

The utility model relates to a medical treatment appurtenance technical field, concretely relates to storage device of prevention infusion syringe needle stabbing.

Background

At present, in hospitals, medical staff who carry out infusion puncture on patients are trainees, are in a groping stage, are not familiar with the infusion puncture, and have some less standards in operation. In actual operation, after the infusion of a patient is finished, a practice nurse pulls out an infusion needle from the hand of the patient, the needle point of the needle is exposed outside at the moment, the needle head is not protected by a needle head sleeve, and the practice nurse is easy to stab when the infusion needle is cut off; in addition, sometimes the practice nurse forgets to bring the scissors, the infusion needle head is inserted into the infusion tube, so that the infusion needle head is not firmly fixed and is easy to fall off, and even the practice nurse is accidentally injured.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a storage device that prevention infusion syringe needle stabbed solves the practice nurse and extracts the back with the infusion syringe needle, to the fixed insecure problem that leads to dropping the stabbing people of infusion syringe needle.

For realizing the technical effect, the utility model discloses the technical scheme who adopts is:

a storage device for preventing puncture of an infusion needle comprises:

the protective box is used for accommodating a transfusion needle to be treated and comprises a box body, a protective cover, a first protective block and a second protective block, one side edge of the protective cover is hinged and covered on the box body, the first protective block and the second protective block are respectively arranged at two ends inside the box body at intervals, a through accommodating hole is formed in the side wall, close to the second protective block, of the box body, and the accommodating hole extends to the top surface of the side wall of the box body; and

the clamping assembly is arranged on the bottom surface of the box body and used for clamping and fixing the clamping assembly on a transfusion tube, the clamping assembly comprises a clamping plate and a clamping clamp, a groove is formed in the side face, far away from the box body, of the clamping plate, one end of the clamping clamp is hinged to one side edge of the clamping plate, and the other end of the clamping clamp can be rotationally pressed on the other side edge of the clamping plate.

Above-mentioned storage device that prevention infusion syringe needle stabbed fixes the protection box on the transfer line through the centre gripping subassembly for inside the practice nurse can directly place the infusion syringe needle of pulling out and accomodate the box body, isolated the infusion syringe needle, avoided dropping and stabbed the people.

Furthermore, a first accommodating groove is formed in the top surface of the first protection block, one end of the first accommodating groove extends to penetrate through the end surface of the first protection block, a second accommodating groove is formed in the top surface of the second protection block, and two end decibels of the second accommodating groove extend to penetrate through two end surfaces of the second accommodating groove.

Further, be equipped with the piece of cutting on the protection box, the piece of cutting includes movable blade, fixed blade and cuts the frame, it is the U-shaped structure to cut the frame, cut the frame setting between the inside wall of second protection piece and box body, and the open end of cutting the frame up, cut the frame open end both sides and all seted up along vertical direction and cut the groove, the bottom mounting of fixed blade sets up in cutting the frame inside lateral surface bottom side, set up the hole of cutting that runs through on the protecting cover, the one end slidable setting of movable blade is fixed to be set up and is cutting downthehole and along extending to cut the hole, the other end of movable blade can insert along the upset of protecting cover and cut the inslot and the fixed blade cooperation is used for cutting the infusion syringe needle. Through pressing movable blade, make and accomodate the inside infusion syringe needle of advancing the box body and can be cut directly, do not need additionally to use the scissors, labour saving and time saving has avoided practice nurse and the contact of infusion syringe needle, prevents to be stabbed.

Further, cut the piece and still include two reset spring, two are cut the inboard diapire in groove and have all been seted up the groove that resets, and two reset spring set up respectively in two reset groove, and two reset spring's top all extends to the outside in groove that resets. Reset spring's setting makes the movable blade get back to initial position automatically, has avoided the practice nurse to need extract the movable blade alone.

Further, the distance between the relative inside walls of the two shearing grooves is greater than the width of the movable blade, so that the movable blade can be inserted into the shearing grooves more easily, and mistakes are avoided.

Further, the centre gripping is pressed from both sides including centre gripping torsional spring and centre gripping piece, the fixed side that sets up at the grip block of one end of centre gripping torsional spring, the one end of centre gripping piece and the other end fixed connection of centre gripping torsional spring, the other end of centre gripping piece is pressed under the spring action of centre gripping torsional spring and is established on the opposite side edge of grip block, the middle part of centre gripping piece is buckled and is the arc structure, with the shape phase-match of recess medial surface. The infusion tube can be clamped and fixed in the groove through the clamping clamp, so that the protection box is fixed on the infusion tube.

Furthermore, the clamping assembly further comprises two clamping rods, the number of the clamping clamps is two, the two clamping clamps are arranged on the bottom surface of the clamping plate at intervals, and the two clamping rods are fixedly connected with the two clamping pieces respectively. The two clamping clamps can ensure that the protection box is more firmly fixed on the infusion tube, and can also avoid the protection box from shaking.

The utility model has the advantages that: the storage device for preventing the puncture of the infusion needle fixes the protection box on the infusion tube through the clamping assembly, so that a practice nurse can directly place and store the pulled infusion needle into the box body, isolate the infusion needle and avoid falling and puncturing the person; through pressing movable blade, make and accomodate the inside infusion syringe needle of advancing the box body and can be cut directly, do not need additionally to use the scissors, labour saving and time saving has avoided practice nurse and the contact of infusion syringe needle, prevents to be stabbed.

Drawings

In order to more clearly illustrate the embodiments of the present invention, the drawings used in the embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to actual scale.

Fig. 1 is a top view of the present invention (protective cover open state);

fig. 2 is a side view of the present invention (protective cover closed state);

FIG. 3 is a bottom view of the clamping assembly;

FIG. 4 is a schematic view of the structure of the shearing member;

reference numerals:

10-protective box, 11-box body, 111-containing hole, 12-protective cover, 13-first protective block, 131-first containing groove, 14-second protective block, 141-second containing groove, 20-clamping component, 21-clamping plate, 22-clamping torsion spring, 23-clamping piece, 24-clamping rod, 25-groove, 30-shearing piece, 31-movable blade, 32-fixed blade, 33-shearing frame, 331-shearing groove, 332-reset groove, 34-pressing piece and 35-reset spring.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations and positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate and imply that the indicated position or element must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1 and 2, the utility model provides a storage device for preventing puncture of infusion needles, which comprises a protective box 10 and a clamping component 20, wherein the protective box 10 is used for storing infusion needles to be treated, the protective box 10 comprises a box body 11, a protective cover 12, a first protective block 13 and a second protective block 14, one side of the protective cover 12 is hinged and covered on the box body 11, and one side of the protective cover 12 away from the hinged side is magnetically connected with the box body 11, so that the opening and closing are convenient; the first protection block 13 and the second protection block 14 are respectively arranged at two ends inside the box body 11 at intervals, the top surface of the first protection block 13 is provided with a first accommodating groove 131 for accommodating the head end of the infusion needle, one end of the first accommodating groove 131 extends through the end surface of the first protection block 13, the top surface of the second protection block 14 is provided with a second accommodating groove 141, and two ends of the second accommodating groove 141 respectively extend through two end surfaces of the second accommodating groove 141 in decibel and are used for accommodating the tail end of the infusion needle; the side wall of the box body 11 close to the second protection block 14 is provided with a through accommodating hole 111, and the accommodating hole 111 extends to the top surface of the side wall of the box body 11; the clamping component 20 is arranged on the bottom surface of the box body 11 and used for clamping and fixing the infusion tube, so that the protection box 10 is fixed on the infusion tube through the clamping component 20, and the taking in of infusion needles by practice nurses is facilitated.

In placing storage box body 11 through the infusion syringe needle that practice nurse will extract, with external isolated, the transfer line that the infusion syringe needle is connected moreover is worn to establish in accomodating hole 111 to make the infusion syringe needle protected to get up to fix on the transfer line, it is fixed firm, avoided personnel's accidental injury.

Referring to fig. 3, in particular, the clamping assembly 20 includes a clamping plate 21 and a clamping clip, a groove 25 is formed on a side surface of the clamping plate 21 away from the box body 11, one end of the clamping clip is hinged to one side of the clamping plate 21, and the other end of the clamping clip can be rotatably pressed on the other side of the clamping plate 21. Wherein, the centre gripping presss from both sides including centre gripping torsional spring 22 and centre gripping piece 23, and the fixed side that sets up at grip block 21 in centre gripping torsional spring 22's one end, the one end of centre gripping piece 23 and centre gripping torsional spring 22's other end fixed connection, the other end of centre gripping piece 23 is pressed under centre gripping torsional spring 22's elastic force and is established on grip block 21's opposite side edge, and the middle part of centre gripping piece 23 is buckled and is the arc structure, with the shape phase-match of recess 25 medial surface.

The initial state of the clamping piece 23 is in a pressing state, and one end of the clamping piece 23 far away from the clamping torsion spring 22 is pressed on the clamping plate 21. When the training nurse needs to clamp the protection box 10 on the infusion tube, the clamping piece 23 is turned over and opened, so that the clamping torsion spring 22 is stressed and tightened, the infusion tube is placed in the groove 25, the clamping piece 23 is loosened, the elastic recovery force of the clamping torsion spring 22 enables the clamping piece 23 to be far away from and pressed on the clamping plate 21, and meanwhile, the infusion tube is pressed in the groove 25 by the clamping piece 23. And when the infusion tube is fixed in the groove 25, the clamping piece 23 does not crush the infusion tube.

Preferably, the clamping assembly 20 further includes two clamping rods 24, the two clamping clamps are spaced apart from each other and disposed on the bottom surface of the clamping plate 21, and the two clamping rods 24 are respectively and fixedly connected to the two clamping pieces 23. The two clamping clamps can ensure that the protective box 10 is more firmly fixed on the infusion tube, and can also avoid the protective box 10 from shaking; by turning over the clamping rods 24, the two clamping pieces 23 can be opened simultaneously, so that labor is saved.

As shown in fig. 1 and 4, in this embodiment, a cutting member 30 is disposed on the protective box 10, the cutting member 30 includes a movable blade 31, a fixed blade 32 and a cutting frame 33, the cutting frame 33 is U-shaped, the cutting frame 33 is disposed between the second protective block 14 and the inner sidewall of the box 11, the opening end of the cutting frame 33 faces upward, both sides of the inner side surface of the opening end of the cutting frame 33 are vertically provided with cutting slots 331, the bottom end of the fixed blade 32 is fixedly disposed at the bottom side of the inner side surface of the cutting frame 33, the protective cover 12 is provided with a through cutting hole, one end of the movable blade 31 is slidably disposed in the cutting hole and extends out of the cutting hole, the other end of the movable blade 31 can be inserted into the cutting slot 331 along with the turnover of the protective cover 12 to cooperate with the fixed blade 32 to cut the infusion needle, only by pressing the movable blade 31, the movable blade 31 can slide in the cutting hole, the movable blade 31 extends out of the cutting hole and is provided with a pressing piece 34 for facilitating pressing. Wherein, the distance between the relative inside walls of the two shearing grooves 331 is greater than the width of the movable blade 31, so that the movable blade 31 can be inserted into the shearing grooves 331 more easily, and errors are avoided.

When a practice nurse places and stores the infusion needle into the box body 11, the protective cover 12 is covered on the box body 11, at the moment, one end of the movable blade 31 far away from the pressing piece 34 is inserted into the shearing groove 331, the pressing piece 34 is pressed downwards, and the movable blade 31 is driven to slide towards the direction of the fixed blade 32 in the shearing groove 331; the pressing piece 34 is continuously pressed to enable the movable blade 31 and the fixed blade 32 to cut off the infusion tube connected with the infusion needle, so that the infusion needle is independently placed in the box body 11, and the cut infusion needle is prevented from stabbing other people.

Preferably, the cutting member 30 further includes two return springs 35, the inner bottom walls of the two cutting grooves 331 have reset grooves 332, the two return springs 35 are respectively disposed in the two reset grooves 332, and the top ends of the two return springs 35 extend to the outer sides of the reset grooves 332. While the movable blade 31 slides in the direction of the fixed blade 32, the return spring 35 is compressed by the movable blade 31; when the transfusion needle is cut off, the pressing piece 34 is released, and the movable blade 31 is jacked up by the restoring elasticity of the return spring 35 and returns to the initial position. The return spring 35 is arranged to enable the movable blade 31 to automatically return to the initial position, and the fact that a practice nurse needs to pull out the movable blade 31 independently is avoided.

The utility model discloses a theory of operation: after the practice nurse finishes infusion puncture on the patient, the clamping rods 24 are turned over, the infusion tube is placed in the grooves 25, the clamping rods 24 are put down, and the two clamping pieces 23 fix the infusion tube on the clamping plate 21; after the patient finishes transfusion, the practice nurse pulls out the transfusion needle, opens the protective cover 12, puts the transfusion needle into the box body 11, makes the transfusion tube pass through the accommodating hole 111, covers the protective cover 12, makes the transfusion needle accommodated in the protective box 10, and isolates; when a training nurse needs to cut off the infusion needle, the pressing piece 34 is pressed downwards, so that the infusion tube connected with the infusion needle is cut off by the movable blade 31 and the fixed blade 32, the infusion needle is kept in the protective box 10, people are prevented from being punctured, when the cut infusion needle needs to be treated, the protective cover 12 can be directly opened, the infusion needle can be discharged, and the whole process does not need direct contact of personnel.

The utility model has the advantages that: according to the accommodating device for preventing the puncture of the infusion needle, the protective box 10 is fixed on the infusion tube through the clamping assembly 20, so that a practice nurse can directly place and accommodate the pulled infusion needle into the box body 11, isolate the infusion needle and avoid falling and puncturing people; through pressing movable blade 31, make and accomodate the inside infusion syringe needle of advancing box body 11 and can be cut directly, do not need additionally to use the scissors, labour saving and time saving has avoided practice nurse and the contact of infusion syringe needle, prevents to be stabbed.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims (7)

1. The utility model provides a storage device of prevention infusion syringe needle puncture, its characterized in that includes:

the protective box is used for accommodating an infusion needle to be treated and comprises a box body, a protective cover, a first protective block and a second protective block, one side edge of the protective cover is hinged and covered on the box body, the first protective block and the second protective block are respectively arranged at two ends inside the box body at intervals, a through accommodating hole is formed in the side wall, close to the second protective block, of the box body, and the accommodating hole extends to the top surface of the side wall of the box body; and

the clamping assembly is arranged on the bottom surface of the box body and used for clamping and fixing the clamping assembly on a liquid conveying pipe, the clamping assembly comprises a clamping plate and a clamping clamp, a groove is formed in the side face, far away from the box body, of the clamping plate, one end of the clamping clamp is hinged to one side edge of the clamping plate, and the other end of the clamping clamp can be rotationally pressed on the other side edge of the clamping plate.

2. The receiving device for preventing the puncture of the infusion needle as claimed in claim 1, wherein: the top surface of first protection piece has been seted up first groove of accomodating, the terminal surface that first one end in groove of accomodating extended to run through first protection piece, the groove is accomodate to the second has been seted up to the top surface of second protection piece, the both ends decibel in groove is accomodate to the second extends and runs through the both ends face in groove is accomodate to the second.

3. The receiving device for preventing the puncture of the infusion needle as claimed in claim 2, wherein: be equipped with the piece of cutting on the protection box, the piece of cutting includes movable blade, fixed blade and cuts the frame, cut the frame and be the U-shaped structure, cut the frame setting between the inside wall of second protection piece and box body, and the open end of cutting the frame up, the internal side both sides of cutting the frame open end have all been seted up along vertical direction and have been cut the groove, the bottom mounting of fixed blade sets up and is cutting a frame internal side bottom side, set up the hole of cutting that runs through on the protecting cover, the one end slidable of movable blade sets up and is cutting downthehole and cutting the hole along extending in cutting fixedly, the other end of movable blade can insert along with the upset of protective cover and cut the inslot and be used for cutting the infusion syringe needle with the cooperation of fixed blade.

4. The receiving device for preventing the puncture of the infusion needle as claimed in claim 3, wherein: cut the piece and still include two reset spring, two are cut the inboard diapire in groove and have all been seted up the groove that resets, and two reset spring set up respectively in two reset groove, and two reset spring's top all extends to the outside in groove that resets.

5. The receiving device for preventing the puncture of the infusion needle as claimed in claim 3, wherein: the distance between the relative inside walls of the two shearing grooves is greater than the width of the movable blade.

6. The receiving device for preventing the puncture of the infusion needle as claimed in claim 1, wherein: the centre gripping presss from both sides including centre gripping torsional spring and holding piece, the fixed side that sets up at the grip block of one end of centre gripping torsional spring, the one end of holding piece and the other end fixed connection of centre gripping torsional spring, the other end of holding piece is pressed down and is established on the opposite side edge of grip block at the spring action of centre gripping torsional spring, the middle part of holding piece is buckled and is the arc structure, with the shape phase-match of recess medial surface.

7. The receiving device for preventing the puncture of the infusion needle as claimed in claim 6, wherein: the clamping assembly further comprises two clamping rods, the number of the clamping clamps is two, the two clamping clamps are arranged on the bottom surface of the clamping plate at intervals, and the two clamping rods are fixedly connected with the two clamping pieces respectively.

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