CN211434552U

CN211434552U - Recovery device for anesthesia syringe needle

Info

Publication number: CN211434552U
Application number: CN201922153132.9U
Authority: CN
Inventors: 周代春; 袁红
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-08
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses an anesthesia syringe needle recovery unit, including the bottom plate, characterized by: the bottom plate fixed connection symmetry the one end of round bar two, the symmetry the other end of round bar two is fixed connection downside set casing, downside respectively the one end fixed connection round bar five of set casing, the downside the other end articulated screw rod of set casing, the upper end fixed connection handle of screw rod, round bar five passes the upside the one end of set casing, screw rod threaded connection upside the other end of set casing, two the set casing is fixed connection respectively and demolishs the mechanism. The utility model relates to the field of environmental protection equipment, in particular to an anesthesia syringe needle recovery device. The utility model discloses an anesthesia syringe needle recovery unit is favorable to realizing that anesthesia syringe needle retrieves.

Description

Recovery device for anesthesia syringe needle

Technical Field

The utility model relates to the field of environmental protection equipment, in particular to an anesthesia syringe needle recovery device.

Background

Anesthesia means that a patient temporarily loses his or her feeling wholly or locally by medication or other means to perform surgical treatment with the goal of no pain. Currently, anesthesia is mainly administered by injection. A large number of disposable syringes are used for injection. After the syringe is used, the syringe needs to be recycled, and the needle, the syringe barrel and the piston rod are separately treated.

At present, the operation is mainly carried out manually, and the needle head can scratch workers easily. And the efficiency of removing the needle and the piston rod one by one is low. This is a disadvantage of the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an anesthesia syringe needle recovery unit is favorable to realizing that anesthesia syringe needle retrieves.

The utility model adopts the following technical scheme to realize the purpose of the invention:

the utility model provides an anesthesia syringe needle recovery unit, includes the bottom plate, characterized by: the bottom plate fixed connection symmetry the one end of round bar two, the symmetry the other end of round bar two is fixed connection downside set casing, downside respectively the one end fixed connection round bar five of set casing, the downside the other end articulated screw rod of set casing, the upper end fixed connection handle of screw rod, round bar five passes the upside the one end of set casing, screw rod threaded connection upside the other end of set casing, two the set casing is fixed connection respectively and demolishs the mechanism.

As a further limitation of the technical solution, the detaching mechanism includes four sets of symmetrical round rods three, and one side of each of the fixing shells is fixedly connected with one set of symmetrical round rods three.

As a further limitation of the technical scheme, one end of a first square plate is respectively penetrated by three round rods on one side, the lower side of the first square plate is fixedly connected with a first symmetrical set of round rods, the first symmetrical set of round rods respectively penetrate through the upper side of the first square plate, and each first square plate is respectively provided with a first set of uniformly distributed semicircular holes.

As a further limitation of the technical solution, the round bar three on the other side respectively penetrates one end of the square plate two, the square plate two on the lower side is fixedly connected with the round bar one in another group of symmetry, the round bar one in another group of symmetry respectively penetrates the square plate two on the upper side, each square plate two is respectively fixedly connected with the square bar, and each square bar is respectively provided with a group of uniformly distributed semicircular holes two.

As the further limited of this technical scheme, the upside the spout of a square plate fixed connection, the upside two fixed connection of square plate another the spout, the symmetry be provided with round bar four in the spout respectively, the symmetry round bar four respectively the one end downside of fixed connection T shape pole, T shape pole articulates the upside the set casing, T shape pole corresponds the upside the set casing threaded connection jackscrew, the one end upside fixed connection round bar handle of T shape pole.

As a further limitation of the technical scheme, a group of uniformly distributed syringe grooves are respectively arranged on each fixed shell, and symmetrical material boxes are placed on the bottom plate.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

(1) the device is provided with the T-shaped rod, the T-shaped rod is rotated to drive the sliding groove to move, so that the needle head and the piston rod are separated, and the working efficiency is improved;

(2) the separation of the needle head and the needle cylinder is realized by using a tool, so that the needle head is prevented from scratching workers, and the safety is facilitated;

(3) the needle cylinder is fixed by the fixing shell of the device, and the needle cylinder is fixed during separation, so that the separation is convenient.

The utility model discloses an anesthesia syringe needle recovery unit is favorable to realizing that anesthesia syringe needle retrieves.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention.

Fig. 2 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 3 is a schematic diagram of a partial three-dimensional structure of the present invention.

Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 5 is a schematic perspective view of the present invention.

Fig. 6 is a schematic three-dimensional structure diagram of the present invention.

In the figure: 1. the device comprises a first round rod, a second round rod, a third fixing shell, a first needle cylinder groove, a second square plate, a third round rod, a fourth.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

As shown in fig. 1-6, the utility model discloses a bottom plate 7, the one end of the round bar two 6 of bottom plate 7 fixed connection symmetry, the symmetry the other end difference fixed connection downside set casing 10 of round bar two 6, the downside the five 21 of one end fixed connection round bar of set casing 10, the downside the articulated screw rod 4 of the other end of set casing 10, the upper end fixed connection handle 3 of screw rod 4, five 21 of round bar pass the upside the one end of set

casing

10, 4 threaded connection upsides of screw rod the other end of set casing 10, two the fixed casing 10 is fixed connection demolishs the mechanism respectively.

The dismounting mechanism comprises four groups of symmetrical round rods III 8, and one side of each fixed shell 10 is fixedly connected with one group of symmetrical round rods III 8 respectively.

One side the one end of square plate one 12 is passed respectively to round bar three 8, the downside the round bar one 1 of a set of symmetry of square plate one 12 fixed connection, a set of symmetry the upside is passed respectively to round bar one 1 the square plate one 12, every square plate one 12 is provided with a set of evenly distributed's semicircle orifice one 13 respectively.

The round bar III 8 penetrates through one end of the square plate II 15, the square plate II 15 is fixedly connected with the round bar I1 in another group of symmetry, the round bar I1 in another group of symmetry penetrates through the upper side of the square plate II 15, the square plate II 15 is fixedly connected with the square strip 14 in another group, and the square strip 14 is provided with a group of uniformly distributed semicircular holes II 16.

Upside spout 2 of a 12 fixed connection of square slab, upside two 15 fixed connection of square slab another spout 2, the symmetry be provided with four 20, the symmetry in the spout 2 respectively the one end downside of four 20 difference fixed connection T shape poles of round pole, the articulated upside of T shape pole 18 set casing 10, T shape pole 18 corresponds the upside set casing 10 threaded connection jackscrew 19, the one end upside fixed connection round bar handle 17 of T shape pole 18.

Each fixed shell 10 is provided with a group of uniformly distributed needle cylinder grooves 11, and the bottom plate 7 is used for placing symmetrical material boxes 5.

The screw 4 has a self-locking function.

The needle cylinder groove 11 matches the needle cylinder.

The utility model discloses the work flow does: in the initial state, the upper and lower fixing cases 10 are away from each other, and the second square plate 15 and the first square plate 12 contact the fixing cases 10, respectively. The needle cylinder is placed in the needle cylinder groove 11 in a swinging mode respectively, the handle 3 is rotated, the handle 3 drives the screw rod 4 to rotate, the screw rod 4 drives the upper fixing shell 10 to move downwards along the five 21 round rods, the upper fixing shell 10 drives the three 8 round rods on the upper side to move downwards, the three 18 round rods drive the first 12 square plates and the second 15 square plates to move downwards along the corresponding first 1 round rods, the first 12 square plates and the second 15 square plates drive the corresponding chutes 2 to move downwards, the second 15 square plates drive the square strips 14 to move downwards, the upper fixing shell 10 drives the T-shaped rods 18 to move downwards, and the T-shaped rods 18 drive the fourth 20 round rods and the round rod handle 17 to move downwards until the upper fixing shell 10 and the lower fixing shell 10 are in contact with each other. At the moment, the upper and lower plates I12 are contacted, the upper and lower strips 14 are contacted, the upper and lower semicircular holes I13 form circular holes slightly larger than the needle connecting position of the syringe and smaller than the needle, the upper and lower semicircular holes II 16 form circular holes, and the upper and lower semicircular holes II 16 form circular holes smaller than the circular plastic plate at the end of the piston rod far away from the syringe. Unscrewing jackscrew 19, rotate round bar handle 17, round bar handle 17 drives the 18 swings of T shape pole, T shape pole 18 drives four 20 swings of round bar and removes along spout 2 simultaneously, spout 2 drives the square slab one 12 of upside and two 15 directions of keeping away from each other and remove, the square slab one 12 and the square slab two 15 of upside drive downside square slab one 12 and two 15 movements of square slab through round bar one 1 respectively, the square slab is 15 and drives the square slab 14 and remove, the 14 contact syringe needles of square slab drive the syringe needle and break away from the cylinder, transfer into in the material box 5 of corresponding side. The first square plates 12 are in contact with the circular plastic plate far away from the piston rod, the circular plastic plate of the piston rod is driven to move, the piston rod is pulled out of the needle cylinder, the circular rod handle 17 stops rotating, the handle 3 rotates reversely, the upper side and the lower side of the fixing shell 10 are far away, the two first square plates 12 are far away from each other, and the piston rod falls off from the first lower square plates 12 into the material box 5 on the corresponding side. And moving the round bar handle 17 reversely to enable the first square plate 12 and the second square plate 15 to contact the fixed shell 10, and screwing the jackscrew 19.

The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. An anesthesia syringe needle recovery unit, includes bottom plate (7), characterized by:

the bottom plate (7) is fixedly connected with one end of a second symmetrical round rod (6);

the other ends of the symmetrical second round rods (6) are respectively fixedly connected with lower side fixing shells (10);

one end of the lower fixed shell (10) is fixedly connected with a fifth round rod (21);

the other end of the lower side of the fixed shell (10) is hinged with a screw (4);

the upper end of the screw rod (4) is fixedly connected with a handle (3);

the round rod five (21) penetrates through one end of the fixed shell (10) on the upper side;

the screw (4) is in threaded connection with the other end of the fixed shell (10) on the upper side;

the two fixed shells (10) are respectively fixedly connected with a dismounting mechanism.

2. The anesthetic injection needle recovery device according to claim 1, wherein: the dismounting mechanism comprises four groups of symmetrical round rods III (8), and one side of each fixed shell (10) is fixedly connected with one group of symmetrical round rods III (8) respectively.

3. The anesthetic injection needle recovery device according to claim 2, wherein: one side the one end of square plate one (12) is passed respectively in round bar three (8), the downside the round bar one (1) of a set of symmetry of square plate one (12) fixed connection, a set of symmetry the upside is passed respectively in round bar one (1) square plate one (12), every square plate one (12) are provided with a set of evenly distributed's semicircle orifice one (13) respectively.

4. The anesthetic injection needle recovery device according to claim 3, wherein: the opposite side round bar three (8) passes the one end of square plate two (15) respectively, the downside square plate two (15) fixed connection another group of symmetry round bar one (1), another group of symmetry round bar one (1) passes the upside respectively square plate two (15), every square plate two (15) fixed connection square strip (14) respectively, every square strip (14) are provided with a set of evenly distributed's semicircle orifice two (16) respectively.

5. The anesthetic injection needle recovery device according to claim 4, wherein: upside spout (2) of square plate (12) fixed connection, upside two (15) fixed connection of square plate are another spout (2), the symmetry be provided with round bar four (20) respectively in spout (2), the symmetry round bar four (20) one end downside of fixed connection T shape pole (18) respectively, T shape pole (18) articulated upside set casing (10), T shape pole (18) correspond the upside set casing (10) threaded connection jackscrew (19), one end upside fixed connection round bar handle (17) of T shape pole (18).

6. The anesthetic injection needle recovery device according to claim 1, wherein: each fixed shell (10) is provided with a group of uniformly distributed syringe grooves (11), and the bottom plate (7) is used for placing symmetrical material boxes (5).