CN213964751U

CN213964751U - Medicine device is spouted to department of anesthesia

Info

Publication number: CN213964751U
Application number: CN202022009929.4U
Authority: CN
Inventors: 康志秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-08-17
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to the field of medical equipment, concretely relates to department of anesthesia spouts medicine device, the electric iron comprises a handle, the handle upper end is equipped with the mounting groove, mounting groove rear end fixedly connected with solid fixed cylinder, gu fixed cylinder is inside wears to be equipped with the spray tube, spray tube left side tip is provided with atomizing nozzle, the inside medicine chamber that advances that is equipped with of handle, spray tube right-hand member intercommunication advances medicine chamber upper end, the inside medicine chamber upper portion department that is located of handle is equipped with the groove of accomodating that is linked together and transversely sets up with advancing the medicine chamber, accomodate groove right-hand member bottom fixedly connected with spring right-hand member, spring left end fixedly connected with valve ball, valve ball left end fixedly connected with slide bar, slide bar sliding connection handle, slide bar left end fixedly connected with indicates to scratch the board, it has the drug delivery pipe to advance medicine chamber bottom intercommunication, be provided with the manometer on the drug delivery pipe, the utility model provides a position that makes things convenient for medical personnel to operate and can be accurate carry out anesthesia to needs carries out A device for spraying the pesticide.

Description

Medicine device is spouted to department of anesthesia

Technical Field

The utility model relates to the field of medical equipment, concretely relates to department of anesthesia spouts medicine device.

Background

The anesthesia discipline is a comprehensive discipline, contains knowledge of multiple disciplines, has wider range at present, not only meets the requirements of operations, but also participates in rescue work of various departments, painless delivery of gynecology, painless abortion and the like. With the sudden and violent advance of the anesthesia career in China, the work performed by the anesthesia doctors is gradually acknowledged, and the anesthesia subject is more and more emphasized. On the basis of the development of clinical anesthesiology, the working range and the field of anesthesia are further expanded, the basic theory and the professional knowledge of anesthesiology are continuously enriched and improved, the anesthesia operation technology is continuously improved and perfected, and the anesthesia discipline and the specialty are further developed.

In the daily anesthesia treatment process, an anesthetic is often sprayed on the oral cavity and throat parts or specific affected parts of a patient, so that the pain of the patient during gastroscope, tracheal examination or minimally invasive surgery is relieved.

The Chinese patent application No. CN201920727530.4 discloses a medicine spraying device for anesthesia department, which comprises a medicine storage tank and a cover body, wherein the inner cavity of the medicine storage tank is divided into a medicine storage cavity and an atomization cavity by a partition plate, a heating cavity is arranged inside the side wall of the medicine storage tank, an electric heating wire is arranged on the bottom end surface of the heating cavity, a liquid inlet pipe communicated with the heating cavity is arranged at the upper end of the side wall of the medicine storage tank, a sealing cover is arranged at the port of the liquid inlet pipe, and a plurality of air outlet holes are formed in the top end surface of the sealing cover; the bottom end surface of the cover body is provided with a low-pressure pump and an atomizing pump, the low-pressure pump is communicated with the medicine storage cavity through a liquid guide pipe, and the atomizing pump is communicated with the atomizing cavity through the liquid guide pipe; a liquid outlet pipe and a steam outlet pipe which are respectively connected with the low-pressure pump and the atomizing pump are arranged on the top end surface of the cover body, and the free end of the liquid outlet pipe is communicated with a medicine outlet ball; the utility model discloses a spout medicine device can enough adjust the temperature to anesthesia medicament, can atomize anesthesia medicament again, and the practicality is strong, has splendid market spreading value.

The device is not convenient for medical personnel to operate, and can not accurately spray the medicine to the position that needs to be anesthetized.

To the problem, the utility model relates to a medicine device is spouted to department of anesthesia.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a medicine device is spouted to department of anesthesia. The problem is solved as far as possible to provide a device which is convenient for medical personnel to operate and can accurately spray the medicine to the position needing anesthesia.

The utility model discloses a following technical scheme realizes:

a drug spraying device for anesthesia department comprises a handle, wherein a mounting groove is arranged at the upper end of the handle, a fixed cylinder is fixedly connected at the rear end of the mounting groove, a drug spraying pipe is arranged in the fixed cylinder in a penetrating manner, an atomizing nozzle is arranged at the left end of the drug spraying pipe, a drug feeding cavity is arranged in the handle, the right end of the drug spraying pipe is communicated with the upper end of the drug feeding cavity, a horizontally arranged containing groove communicated with the drug feeding cavity is arranged at the upper part of the drug feeding cavity in the handle, the bottom end of the right end of the containing groove is fixedly connected with a spring right end, the left end of the spring is fixedly connected with a valve ball, the left end of the valve ball is fixedly connected with a sliding rod, the sliding rod is connected with the handle in a sliding manner, the left end of the sliding rod is fixedly connected with a finger plate, the bottom end of the drug feeding cavity is communicated with a drug conveying pipe, a pressure gauge is arranged on the drug conveying pipe, a barrel cover is fixedly connected with the lower end of the drug conveying pipe, a drug storage barrel is in a threaded connection with the lower end of the barrel, the medicine storage barrel is characterized in that a low-pressure pump is arranged in the middle of the bottom end of an inner cavity of the medicine storage barrel, the bottom end of a medicine conveying pipe is connected to the output end of the low-pressure pump, an annular heating sheet is arranged at the lower end of the inner wall of the medicine storage barrel, a temperature sensor is arranged at the rear portion of the bottom end of the inner cavity of the medicine storage barrel, a PLC (programmable logic controller) is arranged at the front end of the outer wall of the medicine storage barrel, a lead is connected to the lower end of the PLC, and a plug is connected to the end of the lead.

Preferably, the pesticide spraying pipe is made of hard alloy.

Preferably, the valve ball is slidably connected with the inner wall of the accommodating groove, and the size of the valve ball is matched with that of the medicine inlet cavity channel.

Preferably, the handle is a gun-shaped handle, a sliding hole communicated with the medicine inlet cavity is formed in the middle of the left side of the handle, and the sliding rod is connected with the sliding hole in a sliding and sealing mode.

Preferably, the low-pressure pump, the annular heating plate, the temperature sensor and the PLC are respectively and electrically connected with a power supply, the model of the PLC is S7-200, the output end of the PLC is respectively and electrically connected with the input ends of the low-pressure pump and the annular heating plate, and the output end of the temperature sensor is electrically connected with the input end of the PLC.

The utility model has the advantages that: make things convenient for medical personnel to control whole device through the handle that sets up, be convenient for carry out the accurate medicine that spouts to patient's disease position, avoid the waste of medicine, also alleviate the medicine simultaneously to the damage of patient's healthy tissue, when spouting the medicine, medical personnel only need the finger to detain and to indicate to scratch the board and can reach the purpose that control spouts the medicine, and to a great extent has made things convenient for medical personnel's work.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a longitudinal sectional view of the present invention at the temperature sensor.

In the figure: 1-handle, 101-mounting groove, 102-medicine inlet cavity, 103-containing groove, 2-fixed cylinder, 3-medicine spraying pipe, 4-atomizing nozzle, 5-spring, 6-valve ball, 7-sliding rod, 8-finger plate, 9-medicine conveying pipe, 10-pressure gauge, 11-barrel cover, 12-medicine storage barrel, 13-low pressure pump, 14-annular heating plate, 15-temperature sensor, 16-PLC controller, 17-lead and 18-plug.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 3, a drug spraying device for anesthesia department comprises a handle 1, a mounting groove 101 is arranged at the upper end of the handle 1, a fixed cylinder 2 is fixedly connected at the rear end of the mounting groove 101, a drug spraying tube 3 penetrates through the fixed cylinder 2, an atomizing nozzle 4 is arranged at the left end of the drug spraying tube 3, a drug inlet cavity 102 is arranged inside the handle 1, the right end of the drug spraying tube 3 is communicated with the upper end of the drug inlet cavity 102, a drug receiving groove 103 which is communicated with the drug inlet cavity 102 and transversely arranged is arranged at the upper part of the drug inlet cavity 102 inside the handle 1, the right end of the drug receiving groove 103 is fixedly connected with the right end of a spring 5, the left end of the spring 5 is fixedly connected with a valve ball 6, the left end of the valve ball 6 is fixedly connected with a sliding rod 7, the sliding rod 7 is slidably connected with the handle 1, the left end of the sliding rod 7 is fixedly connected with a

finger digging plate

8, 11 lower extreme threaded connection of bung has

medicine storage barrel

12, and 12 inner chambers of medicine storage barrel bottom middle parts are provided with low-pressure pump 13, and the output at low-pressure pump 13 is connected to medicine conveying pipe 9 bottom, and 12 inner walls of medicine storage barrel lower extremes is provided with

annular heating plate

14, and 12 inner chambers of medicine storage barrel bottom rear portions are provided with

temperature sensor

15, and 12 outer wall front ends of medicine storage barrel are provided with

PLC controller

16, and 16 lower extremes of PLC controller are connected with

wire

17, and 17 end connection of wire has plug 18.

Specifically, the spray pipe 3 is made of hard alloy.

Referring to fig. 2, the valve ball 6 is slidably connected to the inner wall of the receiving groove 103, and the size of the valve ball 6 matches with the size of the channel of the medicine inlet cavity 102, so that the valve ball 6 can well control the injection of the medicine in the medicine inlet cavity 102.

Referring to fig. 2, the handle 1 is a gun-shaped handle, a sliding hole communicated with the medicine inlet cavity 102 is formed in the middle of the left side of the handle 1, the sliding rod 7 slides and is hermetically connected with the sliding hole, operation of medical staff is facilitated through the handle 1, and accordingly medicine taking accuracy is improved.

The low-pressure pump 13, the annular heating plate 14, the temperature sensor 15 and the PLC controller 16 are respectively and electrically connected with a power supply, the model of the PLC controller 16 is S7-200, the output end of the PLC controller 16 is respectively and electrically connected with the input ends of the low-pressure pump 13 and the annular heating plate 14, the output end of the temperature sensor 15 is electrically connected with the input end of the PLC controller 16, the operation of the whole device can be well controlled through the arranged PLC controller 16, and the medicine taking accuracy is improved.

In the utility model, when the device is needed, the device is moved to the position near the operating table, then the plug 18 is inserted in the power-on socket, the output power of the low-pressure pump 13 is controlled by the PLC controller 16, the output power of the low-pressure pump 13 can be visually observed by the pressure gauge 10 when the output power of the low-pressure pump 13 is adjusted, then medical personnel only need to hold the handle 1 with one hand, the forefinger is placed on the finger-digging plate 8, the medicine spraying pipe 3 is extended to the position needing anesthesia, the atomizing nozzle 4 is aligned to the position needing anesthesia, the medical personnel finger-digging plate 8, because the left end part of the medicine spraying pipe 3 is provided with the atomizing nozzle 4, the medicine inlet cavity 102 is arranged inside the handle 1, the right end of the medicine spraying pipe 3 is communicated with the upper end of the medicine inlet cavity 102, the accommodating groove 103 which is communicated with the medicine inlet cavity 102 and is transversely arranged at the upper part of the medicine inlet cavity 102 inside the handle 1, the bottom end of the right end of the containing groove 103 is fixedly connected with the right end of a spring 5, the left end of the spring 5 is fixedly connected with a valve ball 6, the left end of the valve ball 6 is fixedly connected with a slide rod 7, the slide rod 7 is slidably connected with a handle 1, the left end of the slide rod 7 is fixedly connected with a finger-digging plate 8, the bottom end of the medicine inlet cavity 102 is communicated with a medicine conveying pipe 9, the valve ball 6 is slidably connected with the inner wall of the containing groove 103, the size of the valve ball 6 is matched with the size of a medicine inlet cavity 102 channel, the medicine in the medicine inlet cavity 102 can be well controlled by the arranged valve ball 6, meanwhile, the handle 1 is a gun-shaped handle, the middle part of the left side of the handle 1 is provided with a slide hole communicated with the medicine inlet cavity 102, the slide rod 7 is slidably and hermetically connected with the slide hole, the operation of medical personnel is facilitated by the handle 1, the medicine using accuracy is further improved, at the moment, the low-pressure pump 13 conveys the hemp medicine in the medicine storage barrel 12 into the medicine inlet cavity 102 through the medicine conveying pipe 9, the finger-digging plate 8 is pressed, at the moment, the valve ball 6 slides into the containing groove 103, the medicine inlet cavity 102 is opened, the anesthetic enters the medicine spraying pipe 3 and is sprayed to the position needing anesthesia by the atomizing nozzle 4, and the whole device is simple to operate and has good practicability.

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 technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a medicine device is spouted to department of anesthesia which characterized in that: comprises a handle (1), a mounting groove (101) is arranged at the upper end of the handle (1), a fixed cylinder (2) is fixedly connected at the rear end of the mounting groove (101), a medicine spraying pipe (3) is arranged inside the fixed cylinder (2) in a penetrating manner, an atomizing nozzle (4) is arranged at the left end of the medicine spraying pipe (3), a medicine inlet cavity (102) is arranged inside the handle (1), the right end of the medicine spraying pipe (3) is communicated with the upper end of the medicine inlet cavity (102), a containing groove (103) which is communicated with the medicine inlet cavity (102) and is transversely arranged is arranged at the upper part of the medicine inlet cavity (102) inside the handle (1), a spring (5) is fixedly connected at the bottom end of the right end of the containing groove (103), a valve ball (6) is fixedly connected at the left end of the spring (5), a slide bar (7) is fixedly connected at the left end of the valve ball (6), and the slide bar (7) is slidably connected with the handle (1), the left end of the slide bar (7) is fixedly connected with a finger plate (8), the bottom end of the medicine inlet cavity (102) is communicated with a medicine conveying pipe (9), a pressure gauge (10) is arranged on the medicine conveying pipe (9), a barrel cover (11) is fixedly connected at the lower end of the medicine conveying pipe (9), the lower end of the barrel cover (11) is in threaded connection with a medicine storage barrel (12), the middle part of the bottom end of the inner cavity of the medicine storage barrel (12) is provided with a low-pressure pump (13), the bottom end of the medicine conveying pipe (9) is connected with the output end of the low-pressure pump (13), the lower end of the inner wall of the medicine storage barrel (12) is provided with an annular heating plate (14), a temperature sensor (15) is arranged at the rear part of the bottom end of the inner cavity of the medicine storage barrel (12), the front end of the outer wall of the medicine storage barrel (12) is provided with a PLC (programmable logic controller) (16), the lower end of the PLC (16) is connected with a lead (17), and the end of the lead (17) is connected with a plug (18).

2. The drug spraying device for the department of anesthesia as claimed in claim 1, wherein: the pesticide spraying pipe (3) is made of hard alloy.

3. The drug spraying device for the department of anesthesia as claimed in claim 1, wherein: the valve ball (6) is in sliding connection with the inner wall of the containing groove (103), and the size of the valve ball (6) is matched with that of the medicine inlet cavity (102) channel.

4. The drug spraying device for the department of anesthesia as claimed in claim 1, wherein: the handle (1) is a gun-shaped handle, a sliding hole communicated with the medicine inlet cavity (102) is formed in the middle of the left side of the handle (1), and the sliding rod (7) slides and is connected with the sliding hole in a sealing mode.

5. The drug spraying device for the department of anesthesia as claimed in claim 1, wherein: the low-pressure pump (13), the annular heating plate (14), the temperature sensor (15) and the PLC controller (16) are respectively electrically connected with a power supply, the model of the PLC controller (16) is S7-200, the output end of the PLC controller (16) is respectively electrically connected with the input ends of the low-pressure pump (13) and the annular heating plate (14), and the output end of the temperature sensor (15) is electrically connected with the input end of the PLC controller (16).