CN213941839U

CN213941839U - Department of anesthesia uses anesthesia atomizer

Info

Publication number: CN213941839U
Application number: CN202021855298.1U
Authority: CN
Inventors: 段柯杨; 戚佳政; 于泽旗
Original assignee: Hangzhou Paiqi Air Purification Technology Co Ltd
Current assignee: Tianjin Kangaid International Medical and Health Co.,Ltd.
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-08-13
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses an anesthesia sprayer for anesthesia department, which comprises a body and a piston assembly, wherein the middle part of the top surface of the body is provided with a sealing ring which is communicated with and fixedly connected with a piston cylinder in an inserted manner, the bottom port of the piston cylinder extends into the body, and the piston assembly is arranged in the piston cylinder; an L-shaped communicating cylinder which is communicated and fixedly connected is arranged at the bottom of one side face of the body, a hose which is communicated and connected is arranged at the outer end of the L-shaped communicating cylinder, a thread cylinder is arranged at the outer end of the hose, the thread cylinder is spirally connected with one end of the thin tube, and one end of the thin tube is communicated and connected with the outer end of the hose. The utility model provides a shower nozzle and spray tube change inconvenient and can't adjust the problem of spray volume size, made things convenient for in time to change shower nozzle and spray tube after using, avoided the patient cross infection's phenomenon to appear, increase atmospheric pressure in to the atomizer through promoting the piston, made things convenient for and adjusted the spray volume size.

Description

Department of anesthesia uses anesthesia atomizer

Technical Field

The utility model relates to an anesthesia technical field especially relates to an anesthesia department uses anesthesia atomizer.

Background

Throat spray is very extensive in the operation of throat and application when endoscopy, and mainly used mucosa surface anesthesia to guarantee that the sensitive patient of throat reflection can cooperate, accomplish the inspection, there are some defects in the in-process of using of current throat anesthesia atomizer: (1) the spray head and the spray pipe are required to be inserted into the oral cavity of a patient, and the spray head and the spray pipe are not disposable products, so that the spray head and the spray pipe are required to be reused and are inconvenient to replace in time; (2) the device for fixing, pressing and inflating is not arranged, so that the inflation and the pressure increase of the sprayer can not be carried out in time, and the spraying amount can not be effectively adjusted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anesthesia sprayer for anesthesia department.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anesthesia sprayer for anesthesia department comprises a body and a piston assembly, wherein the body is in the shape of a vertically placed hollow bottle, a sealing ring which is fixedly connected with the top surface of the body in a penetrating manner is arranged in the middle of the top surface of the body, a piston cylinder is inserted into the sealing ring, the bottom end opening of the piston cylinder extends into the body, and the piston assembly is arranged in the piston cylinder; the utility model discloses a solid waste collector, including body, a side bottom of body is equipped with the L shape a intercommunication section of thick bamboo that link up the rigid coupling, the outer end of L shape a intercommunication section of thick bamboo is equipped with through connection's hose, the outer end of hose is equipped with a screw thread section of thick bamboo, a screw thread section of thick bamboo and the one end screwed connection of tubule, just the one end of tubule and the outer end through connection of hose.

Preferably, the piston assembly comprises a piston, a piston rod and an articulated piece, the middle part in the piston cylinder is provided with the piston in sliding connection, the top surface of the piston is provided with the piston rod penetrating through the top port of the piston cylinder, the top end of the piston rod is provided with a piston pull block, and the bottom in the piston cylinder is provided with the articulated piece.

Preferably, the articulated elements include semicircular blades and tension strips, a pair of movably hinged semicircular blades is arranged at the bottom in the piston cylinder, the tension strips are arranged between the semicircular blades, and two ends of each tension strip are fixedly connected with the middle parts of the top surfaces of the two semicircular blades respectively.

Preferably, the other side of the body is provided with a U-shaped handle, a pair of connecting blocks is arranged at two ends of the U-shaped handle, each connecting block is fixedly connected with the body, and a handle sleeve is sleeved on the U-shaped handle.

Preferably, the mid-mounting of L shape a intercommunication section of thick bamboo has the control valve, the other end of tubule is equipped with through connection's atomising head, just evenly sunken a plurality of spraying pores on the atomising head.

Preferably, a limiting cross rod is arranged at the top of one side face of the body, a limiting barrel is arranged at the outer end of the limiting cross rod, and the limiting barrel is sleeved in the middle of the hose; a handle barrel is arranged between the limiting barrel and the thread barrel and sleeved on the hose.

Compared with the prior art, the beneficial effects of the utility model are that:

1. after the spraying is finished, the thin tube is screwed by the screw to drive the thin tube to be separated from the threaded barrel, and the used thin tube and the spraying head are disinfected and cleaned, so that the phenomenon of cross infection when a patient uses the spray gun again is avoided;

2. the piston rod is pushed to drive the piston to slide along the piston cylinder, and the pair of semicircular blades are driven to be opened under the pushing of the gas in the piston cylinder, so that the external gas is driven to enter the body, and the air pressure is conveniently increased in the body;

3. the control valve is adjusted to control the flow in the L-shaped communicating cylinder, the gas pressure in the body drives the anesthetic liquid to enter the hose and the thin tube along with the L-shaped communicating cylinder, and the anesthetic liquid is conveniently and uniformly sprayed on the throat through the spraying pores on the spraying head;

to sum up, the utility model provides a shower nozzle and spray tube change inconvenient and can't adjust the problem of spray volume size, made things convenient for in time to change shower nozzle and spray tube after using, avoided the patient cross infection's phenomenon to appear, increase atmospheric pressure in to the atomizer through promoting the piston, made things convenient for and adjusted the spray volume size.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is an enlarged view of a point a in fig. 1 according to the present invention;

number in the figure: the spray nozzle comprises a body 1, a U-shaped handle 11, a sealing ring 12, a piston cylinder 13, a piston 14, a piston rod 15, a semicircular blade 16, an L-shaped communication cylinder 2, a control valve 21, a hose 22, a limiting cylinder 23, a handle cylinder 24, a threaded cylinder 25, a thin tube 26 and a spray nozzle 27.

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.

Example 1: in order to solve the problems that a nozzle and a spray pipe are inconvenient to replace and the spray volume cannot be adjusted, the embodiment provides an anesthesia sprayer for an anesthesia department, and the anesthesia sprayer comprises a body 1 and a piston assembly, wherein the body 1 is in a shape of a vertically-placed hollow bottle, a sealing ring 12 which is fixedly connected in a penetrating manner is arranged in the middle of the top surface of the body 1, a piston cylinder 13 is inserted into the sealing ring 12, a bottom port of the piston cylinder 13 extends into the body 1, and the piston assembly is arranged in the piston cylinder 13; the bottom of one side face of the body 1 is provided with an L-shaped communicating cylinder 2 which is communicated and fixedly connected, the outer end of the L-shaped communicating cylinder 2 is provided with a hose 22 which is communicated and connected, the outer end of the hose 22 is provided with a threaded cylinder 25, the threaded cylinder 25 is spirally connected with one end of a thin tube 26, and one end of the thin tube 26 is communicated and connected with the outer end of the hose 22; after the medicine is sprayed, the thin tube 26 is screwed through the screw to drive the thin tube 26 to be separated from the threaded cylinder 25, so that the used thin tube 26 and the spray 27 head can be conveniently disinfected and cleaned, and the phenomenon of cross infection when the patient uses the medicine again is avoided.

In the utility model, the piston assembly comprises a piston 14, a piston rod 15 and an articulated piece, the piston 14 is arranged in the middle of the piston cylinder 13 and is connected in a sliding manner, the top surface of the piston 14 is provided with the piston rod 15 which runs through the top port of the piston cylinder 13, the top end of the piston rod 15 is provided with a piston pull block, and the bottom of the piston cylinder 13 is provided with the articulated piece; the piston rod 15 is pushed to drive the piston 14 to slide downwards along the piston cylinder 13, and the pair of semicircular blades 16 are driven to open under the pushing of the gas in the piston cylinder 13, so that the external gas is conveniently driven to enter the body 1; the hinged part comprises semicircular blades 16 and tension strips, a pair of movably hinged semicircular blades 16 is arranged at the bottom in the piston cylinder 13, the tension strips are arranged between the two semicircular blades 16, and two ends of each tension strip are fixedly connected with the middle parts of the top surfaces of the two semicircular blades 16 respectively; the piston rod 15 is pulled back to drive the piston 14 to slide upwards along the piston cylinder 13, the contraction force of the tension bar drives the pair of semicircular blades 16 to be closed, and the gas in the body 1 is prevented from being discharged outwards.

In the utility model, the other side of the body 1 is provided with a U-shaped handle 11, two ends of the U-shaped handle 11 are provided with a pair of connecting blocks, each connecting block is fixedly connected with the body 1, and the U-shaped handle 11 is sleeved with a handle sleeve which is matched with the U-shaped handle 11 for use, thereby being convenient for taking and putting the body 1; the middle part of the L-shaped communicating cylinder 2 is provided with a control valve 21, the flow in the L-shaped communicating cylinder 2 can be conveniently controlled by adjusting the control valve 21, the other end of the thin tube 26 is provided with a spray head 27 which is communicated, a plurality of spray pores are uniformly sunken on the spray head 27, and the liquid medicine can be conveniently and uniformly sprayed on the throat through the spray pores on the spray head 27; a side top of body 1 is equipped with spacing horizontal pole, the outer end of spacing horizontal pole is equipped with spacing section of thick bamboo 23, just spacing section of thick bamboo 23 cover is established at hose 22 middle part, is located between spacing section of thick bamboo 23, the screw thread section of thick bamboo 25 and is equipped with a handle section of thick bamboo 24 at hose 22 cover, and the use of spacing horizontal pole cooperation spacing section of thick bamboo 23 has increased hose 22's stability.

Example 2: the utility model discloses when specifically using, its operating procedure is as follows:

step one, a piston rod 15 is pushed to drive a piston 14 to slide downwards along a piston cylinder 13, and a pair of semicircular blades 16 are driven to open under the pushing of gas in the piston cylinder 13, so that external gas is driven to enter a body 1; the piston rod 15 is pulled back to drive the piston 14 to slide upwards along the piston cylinder 13, and the contraction force of the tension bar drives the pair of semicircular blades 16 to close, so that the gas pressure in the body 1 is increased in a reciprocating manner;

step two, the thin tube 26 and the spray head 27 are wiped and disinfected by ethanol before being used, the handle barrel 25 is held by hand to drive the thin tube 26 and the spray head 27 to extend into the throat of a patient, and the control valve 21 is adjusted to control the flow rate in the L-shaped communicating barrel 2;

thirdly, the gas pressure in the body 1 drives the anesthetic liquid at the bottom in the body 1 to enter the hose 22 along with the L-shaped communicating barrel 2, and then enters the throat through the thin tube 26 and the spray head 27, and the anesthetic liquid starts to be uniformly sprayed on the throat through the spray pores on the spray head 27;

and step four, after spraying is finished, adjusting the control valve 21 to be closed, taking out the thin tube 26 and the spray head 27, screwing the thin tube 26 to drive the thin tube 26 to be separated from the threaded cylinder 25, and disinfecting and cleaning the used thin tube 26 and the spray head 27 for later use.

The utility model provides a shower nozzle and spray tube change inconvenient and can't adjust the problem of spray volume size, made things convenient for in time to change shower nozzle and spray tube after using, avoided the patient cross infection's phenomenon to appear, increase atmospheric pressure in to the atomizer through promoting the piston, made things convenient for and adjusted the spray volume size.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an anesthesia atomizer for department of anesthesia, includes body (1), piston assembly, its characterized in that: the body (1) is in a shape of a vertically-placed hollow bottle, a sealing ring (12) which is fixedly connected in a penetrating manner is arranged in the middle of the top surface of the body (1), a piston cylinder (13) is inserted into the sealing ring (12), the bottom end opening of the piston cylinder (13) extends into the body (1), and a piston assembly is arranged in the piston cylinder (13); a side bottom of body (1) is equipped with L shape a intercommunication section of thick bamboo (2) of link up the rigid coupling, the outer end of L shape a intercommunication section of thick bamboo (2) is equipped with hose (22) of link up, the outer end of hose (22) is equipped with a screw thread section of thick bamboo (25), a screw thread section of thick bamboo (25) and the one end screwed connection of tubule (26), just the one end of tubule (26) and the outer end through connection of hose (22).

2. The anesthetic atomizer for anesthesia department according to claim 1, wherein: the piston assembly comprises a piston (14), a piston rod (15) and an articulated piece, the middle of the interior of the piston cylinder (13) is provided with the piston (14) in sliding connection, the top surface of the piston (14) is provided with the piston rod (15) penetrating through the top end opening of the piston cylinder (13), the top end of the piston rod (15) is provided with a piston pull block, and the bottom of the interior of the piston cylinder (13) is provided with the articulated piece.

3. The anesthetic atomizer for anesthesia department according to claim 2, wherein: the articulated elements include semicircle blade (16), tension strip, the bottom is equipped with a pair of activity articulated semicircle blade (16) in piston cylinder (13), and two be equipped with the tension strip between semicircle blade (16), the both ends of tension strip respectively with the top surface middle part rigid coupling of two semicircle blade (16).

4. The anesthetic atomizer for anesthesia department according to claim 1, wherein: the novel multifunctional electric toothbrush is characterized in that a U-shaped handle (11) is arranged on the other side of the body (1), a pair of connecting blocks is arranged at two ends of the U-shaped handle (11), each connecting block is fixedly connected with the body (1), and a handle sleeve is sleeved on the U-shaped handle (11).

5. The anesthetic atomizer for anesthesia department according to claim 1, wherein: the mid-mounting of L shape a intercommunication section of thick bamboo (2) has control valve (21), the other end of tubule (26) is equipped with penetrating connection's atomising head (27), just evenly sunken have a plurality of spraying pores on atomising head (27).

6. The anesthetic atomizer for anesthesia department according to claim 1, wherein: a limiting cross rod is arranged at the top of one side face of the body (1), a limiting cylinder (23) is arranged at the outer end of the limiting cross rod, and the limiting cylinder (23) is sleeved in the middle of the hose (22); a handle barrel (24) is sleeved on the hose (22) between the limiting barrel (23) and the thread barrel (25).