CN211157834U

CN211157834U - Novel anesthesia ware for department of anesthesia

Info

Publication number: CN211157834U
Application number: CN201921279888.1U
Authority: CN
Inventors: 白新华; 郑又铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-08-04
Anticipated expiration: 2029-08-08

Abstract

The utility model provides a novel anesthesia apparatus for anesthesia department. Novel department of anesthesia uses anaesthesia apparatus includes injection tube, heating mechanism, injection mechanism, lug, rubber sleeve, protective sheath, heating mechanism is located in the injection tube, heating mechanism includes installation cavity, annular electric heat board, heat conduction pole, annular heat-conducting plate and battery, the installation cavity encircles and sets up in the inner wall of injection tube, just annular electric heat board with the equal fixed connection of annular heat-conducting plate in the installation cavity, annular electric heat board passes through the heat conduction pole with annular heat-conducting plate fixed connection, just the annular heat-conducting plate is close to the inner wall setting of injection tube, battery fixed connection in the inner wall of injection tube, just the battery with annular electric heat board electric connection. The utility model provides a novel anesthesia department uses anesthesia ware has cold resistance stimulation, reduces patient's misery, is favorable to patient's rehabilitation's advantage.

Description

Novel anesthesia ware for department of anesthesia

Technical Field

The utility model relates to an anaesthesia apparatus technical field especially relates to a novel anaesthesia apparatus for department of anesthesia.

Background

From a medical point of view, anesthesia means that a patient temporarily loses sensation wholly or locally by medication or other methods to achieve painless purpose, providing conditions for surgical treatment or other medical examination and treatment. In the department of anesthesia, the syringe commonly used absorbs anesthesia liquid medicine and injects the patient to reach the effect of carrying out the anesthesia to patient's part, be convenient for carry out the operation treatment to the patient.

Most of the existing anaesthetics are common syringes, when anaesthesia liquid medicine is injected to a patient, because the temperature of the anaesthesia liquid medicine is low, in the process of injecting some special patients, the cold anaesthesia liquid medicine is injected into the patient, discomfort is brought to the patient, and the treatment of the patient is seriously influenced.

Therefore, there is a need to provide a new anesthetic device for anesthesia department to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the embodiment of the utility model provides a novel anesthesia apparatus for department of anesthesia who has cold-resistant amazing, reduces patient's misery, is favorable to patient's rehabilitation.

The utility model provides a novel anesthesia ware for department of anesthesia includes: an injection tube; the heating mechanism is positioned in the injection tube and comprises an installation cavity, an annular electric heating plate, a heat conducting rod, an annular heat conducting plate and a storage battery, the installation cavity is arranged in the inner wall of the injection tube in a surrounding mode, the annular electric heating plate and the annular heat conducting plate are fixedly connected in the installation cavity, the annular electric heating plate is fixedly connected with the annular heat conducting plate through the heat conducting rod, the annular heat conducting plate is arranged close to the inner wall of the injection tube, the storage battery is fixedly connected in the inner wall of the injection tube, and the storage battery is electrically connected with the annular electric heating plate; an injection mechanism slidably coupled in the barrel.

Preferably, the injection mechanism comprises a needle, a piston, a connecting rod and a pressing block, the needle is fixedly connected to one end of the injection tube far away from the opening of the injection tube, the needle is communicated with the injection tube, the piston is slidably connected into the injection tube, the piston is fixedly connected with the pressing block through the connecting rod, and the pressing block is located at one end of the injection tube far away from the needle.

Preferably, the side wall of the injection cylinder is symmetrically and fixedly connected with two convex blocks, and the two convex blocks are arranged close to the pressing block.

Preferably, two rubber sleeves are sleeved on the two lugs.

Preferably, the inner diameter of the annular heat conducting plate is consistent with that of the injection tube.

Preferably, a protective sleeve is sleeved on the needle.

Compared with the prior art, the utility model provides a novel anesthesia department uses anesthesia has following beneficial effect:

this device is in the use, in inhaling the injection tube with anesthesia liquid medicine through injection mechanism, the battery supplies heat to annular electric plate, through the heat conduction pole to annular heat-conducting plate heat transfer, the anesthesia liquid medicine of annular heat-conducting plate in to the injection tube heats, makes it keep warm state, it is internal that rethread injection mechanism injects warm liquid medicine into the patient, it injects the internal irritation that produces of patient into to reduce original ice-cold anesthesia liquid medicine, reduce patient's misery, be favorable to patient's rehabilitation.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the novel anesthesia apparatus for anesthesia department provided by the present invention;

FIG. 2 is a schematic side-wall structure of the syringe barrel shown in FIG. 1.

Reference numbers in the figures: 1. injection cylinder, 2, heating mechanism, 21, installation cavity, 22, annular electric hot plate, 23, heat conducting rod, 24, annular heat conducting plate, 25, storage battery, 3, injection mechanism, 31, needle, 32, piston, 33, connecting rod, 34, pressing block, 4, lug, 5, rubber sleeve, 6 and protective sleeve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the anesthesia apparatus for anesthesia department of the present invention; FIG. 2 is a schematic side-wall structure of the syringe barrel shown in FIG. 1. Novel department of anesthesia uses anaesthesia ware includes: injection cylinder 1, heating mechanism 2, injection mechanism 3, lug 4, rubber sleeve 5, protective sheath 6.

In the specific implementation process, as shown in fig. 1 and 2, the heating mechanism 2 is located in the injection tube 1, the heating mechanism 2 includes a mounting cavity 21, an annular electric heating plate 22, a heat conducting rod 23, an annular heat conducting plate 24 and a storage battery 25, the mounting cavity 21 is disposed around the inner wall of the injection tube 1, the annular electric heating plate 22 and the annular heat conducting plate 24 are both fixedly connected in the mounting cavity 21, the annular electric heating plate 22 is fixedly connected with the annular heat conducting plate 24 through the heat conducting rod 23, the annular heat conducting plate 24 is disposed close to the inner wall of the injection tube 1, the storage battery 25 is fixedly connected in the inner wall of the injection tube 1, and the storage battery 25 is electrically connected with the annular electric heating plate 22, in the use process of the device, the injection mechanism 3 sucks the liquid medicine into the injection tube 1, the storage battery 25 supplies heat to the annular electric heating plate 22, the heat conducting plate 24 transmits heat through the heat conducting rod 23, the warm liquid medicine is injected into the body of the patient through the injection mechanism 3, so that the stimulation feeling generated when the original cold anesthetic liquid medicine is injected into the body of the patient is reduced, the pain of the patient is reduced, and the rehabilitation therapy of the patient is facilitated.

Referring to fig. 1, the injection mechanism 3 is slidably connected in the syringe 1, the injection mechanism 3 comprises a needle 31, a piston 32, a connecting rod 33 and a pressing block 34, the needle 31 is fixedly connected to one end of the syringe 1 far away from the opening thereof, the needle 31 is communicated with the injection tube 1, the piston 32 is connected in the injection tube 1 in a sliding way, the piston 32 is fixedly connected with a pressing block 34 through a connecting rod 33, the pressing block 34 is positioned at one end of the injection tube 1 far away from the needle 31, the pressing block 34 is pushed, the connecting rod 33 drives the piston 32 to slide into the inner wall of the injection tube 1 and abut against the inner wall of the injection tube 1, the needle 31 is aligned with a medicine bottle of anesthetic liquid medicine, the connecting rod 33 is pulled outwards to drive the piston 32 to slide in the injection tube 1, the anesthetic liquid is sucked, and when the anesthetic liquid is injected into a patient, the needle 31 is inserted into the body of the patient, and the pressing block 34 is pushed to inject the anesthetic liquid into the body of the patient.

Referring to fig. 1, the side wall of the syringe 1 is symmetrically and fixedly connected with two convex blocks 4, the two convex blocks 4 are arranged close to the pressing block 34, and the medical staff can conveniently hold the device by hand to inject anesthetic liquid medicine into a patient by the aid of the two convex blocks 4.

Referring to fig. 1, the rubber sleeves 5 are sleeved on the two convex blocks 4, and the rubber sleeves 5 are sleeved on the convex blocks 4, so that the discomfort of medical staff when the medical staff holds the device is reduced.

Referring to fig. 1, the annular heat-conducting plate 24 has an inner diameter corresponding to the inner diameter of the syringe 1, so that the piston 32 can smoothly slide from the syringe 1.

Referring to fig. 1, a protective sleeve 6 is sleeved on the needle 31, and the protective sleeve 6 is sleeved on the needle 31 by sleeving the protective sleeve 6 on the needle 31, so that the needle 31 is prevented from being damaged due to accidental collision with other objects when the device is not used.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.

Claims

1. A novel anesthesia ware for department of anesthesia, its characterized in that includes:

an injection cylinder (1);

a heating mechanism (2), the heating mechanism (2) being located in the injection cartridge (1), the heating mechanism (2) comprises a mounting cavity (21), an annular electric heating plate (22), a heat conducting rod (23), an annular heat conducting plate (24) and a storage battery (25), the installation cavity (21) is arranged in the inner wall of the injection cylinder (1) in a surrounding way, the annular electric heating plate (22) and the annular heat conducting plate (24) are both fixedly connected in the mounting cavity (21), the annular electric heating plate (22) is fixedly connected with the annular heat conducting plate (24) through the heat conducting rod (23), and the annular heat-conducting plate (24) is arranged close to the inner wall of the injection cylinder (1), the accumulator (25) is fixedly connected in the inner wall of the injection cylinder (1), the storage battery (25) is electrically connected with the annular electric heating plate (22);

an injection mechanism (3), wherein the injection mechanism (3) is connected in the injection cylinder (1) in a sliding way.

2. The novel anesthesia apparatus for anesthesia department of claim 1, wherein said injection mechanism (3) comprises a needle (31), a piston (32), a connecting rod (33) and a pressing block (34), said needle (31) is fixedly connected to the end of said syringe (1) away from the opening thereof, said needle (31) is communicated with said syringe (1), said piston (32) is slidably connected in said syringe (1), said piston (32) is fixedly connected with a pressing block (34) through said connecting rod (33), said pressing block (34) is located at the end of said syringe (1) away from said needle (31).

3. The novel anesthesia apparatus for anesthesia department of claim 2, wherein two protrusions (4) are symmetrically and fixedly connected to the side wall of the syringe (1), and the two protrusions (4) are disposed near the pressing block (34).

4. The novel anesthesia apparatus for anesthesia department of claim 3, wherein a rubber sleeve (5) is sleeved on each of the two protrusions (4).

5. The anesthesia apparatus for anesthesia department of claim 1, wherein the inner diameter of said annular heat conducting plate (24) is in accordance with the inner diameter of said syringe (1).

6. The novel anesthesia apparatus for anesthesia department of claim 2, wherein said needle (31) is sleeved with a protective sheath (6).