CN219461103U - Disposable laparoscope - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, in particular to a disposable laparoscope, which comprises a main machine, wherein the main machine is a main body structure of the disposable laparoscope, and an electric pump is arranged in the main machine; a conduit mounted at the front end of the electric pump; an X-blade mounted inside the catheter; the medicine outlet pipe is connected with one end of the electric pump; the medicine inlet pipe is connected with the other end of the electric pump; the electric pump is controlled by the sliding switch to enable the guide pipe to work, falling tissues can be sucked into the container through the guide pipe, the guide pipe is prevented from being blocked by the falling tissues, a plurality of x blades are arranged in the guide pipe, and the sucked tissues are crushed and sucked into the container, so that medical staff do not need to clean by using other auxiliary tools; through pulling the trigger on the handle, the liquid medicine in the medicine container flows into the medicine pipe and is sprayed into the patient through the electric pump, and the operation avoids the operation of the auxiliary tool and the additional medical staff, thereby saving manpower and improving the working efficiency.

Description

Disposable laparoscope

Technical Field

The utility model relates to the technical field of medicine preservation equipment, in particular to a disposable laparoscope.

Background

One-time laparoscopic surgery is either laparoscopic surgery or surgery using laparoscopes and their associated instruments: the cold light source is used for providing illumination, the laparoscope lens (with the diameter of 3-10 mm) is inserted into the abdominal cavity, the image shot by the laparoscope lens is transmitted to a post-stage signal processing system through an optical fiber by using a digital camera shooting technology and is displayed on a special monitor in real time, and along with the wide clinical application of an electronic laparoscope, the problem of iatrogenic cross infection caused by incomplete cleaning and disinfection is increasingly emphasized.

Aiming at the prior patent number: CN205548505U, a sterile electronic laparoscope, during the operation, the adhered tissue may fall off during the excision process, which affects the use of the laparoscope, and the medical staff needs to clean with other auxiliary tools; during the operation, sterilization or other auxiliary processes of medicines may be generated, and such operations are generally required to be carried out by nurses or doctors additionally, thus reducing the working efficiency.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a disposable laparoscope, which aims to solve the problem in the prior art and can reduce the operation difficulty of medical staff in performing laparoscopic surgery.

In order to solve the technical problems, the utility model provides the following technical scheme: a disposable laparoscope comprising:

the medicine outlet pipe is connected with one end of the electric pump;

the medicine inlet pipe is connected with the other end of the electric pump;

the piston is movably arranged in the medicine inlet pipe;

the connecting rod is connected with the lower end of the piston;

the spring is connected with the surface of the connecting rod;

the first connecting pipe is connected with the front end of the host;

a conduit connected to the front end of the first connecting pipe;

an X-blade is mounted inside the catheter.

Preferably, the host further includes:

a second connection pipe connected to the outer surface of the host;

the sliding switch is arranged at the upper end of the host machine and controls the electric pump.

Preferably, the first connection pipe further comprises:

a lens installed at a front end of the first connection pipe;

and the cold light source is arranged at the front end of the first connecting pipe.

Preferably, the second connection pipe further comprises:

the container is connected with the lower end of the second connecting pipe, and threads are arranged on the outer wall of the second connecting pipe and the inside of the container.

Preferably, the medicine feeding tube further comprises:

the medicine outlet of the medicine container is connected with one end of the medicine inlet pipe.

Preferably, the host further includes:

the handle is connected with the other end of the host;

a trigger mounted to an outer surface of the handle;

and the connecting wire is connected with one end of the handle.

The embodiment of the utility model provides a disposable laparoscope, which has the following beneficial effects: the electric pump is controlled by the sliding switch to enable the guide pipe to work, falling tissues can be sucked into the container through the guide pipe, the guide pipe is prevented from being blocked by the falling tissues, a plurality of x blades are arranged in the guide pipe, and the sucked tissues are crushed and sucked into the container, so that medical staff do not need to clean by using other auxiliary tools; through pulling the trigger on the handle, the liquid medicine in the medicine container flows into the medicine pipe and is sprayed into the patient through the electric pump, and the operation avoids the operation of the auxiliary tool and the additional medical staff, thereby saving manpower and improving the working efficiency.

1. Make the pipe work through slide switch control charge pump, in the tissue accessible pipe suction container that drops, avoid the pipe to be blocked by the tissue that drops, pipe internally mounted is provided with a plurality of x blades, smashes the suction container with the absorptive tissue in for medical staff need not clear up with other appurtenance, has improved the efficiency of operation.

2. Through pulling the trigger on hand for trigger coupling spring passes through the connecting rod pulling piston, and the liquid medicine in the medicine container flows into in the medicine pipe and makes the liquid medicine spray to the patient in through the charge pump work, and the accessible is pulled the size of the dynamics of trigger control medicine spraying, and this operation has avoided it in appurtenance and extra medical staff, has saved the manpower and has also improved work efficiency simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a catheter structure of the present utility model;

FIG. 3 is a schematic view of the structure of the drug outlet tube of the present utility model.

In the figure: 1. a host; 2. a first connection pipe; 3. a handle; 4. a lens; 5. a cold light source; 6. a conduit; 7. a medicine outlet pipe; 8. a second connection pipe; 9. a container; 10. a trigger; 11. a medicine container; 12. a slide switch; 13. an electric pump; 14. an x blade; 15. a piston; 16. a connecting rod; 17. a spring; 18. a connecting wire; 19. a medicine feeding tube.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: a disposable laparoscope as shown in fig. 1, comprising: the main machine 1 is a main body, the front end of the main machine is connected with a first connecting pipe 2, the part is inserted into a small hole formed in the abdomen, the surface condition in the abdominal cavity is observed and shot through a light source of the cold light source 5 and the lens 4, meanwhile, the observed and shot dynamic images are transmitted to a display screen through a connecting wire 18 to be displayed, the catheter 6 can suck the dropped tissue in the abdominal cavity of a patient into the container 9, and the trigger 10 on the handle 3 is pulled to enable the liquid medicine in the medicine container 11 to flow into the medicine outlet pipe 7, so that the liquid medicine is sprayed into the patient.

As shown in fig. 2, a disposable laparoscope, the catheter 6 further comprises: the catheter 6 can suck the tissue falling from the abdominal cavity of a patient into the container 9 through the sliding switch 12 controlling the electric pump 13 to work, so that the catheter 6 is prevented from being blocked by the tissue, and a plurality of x blades are arranged in the catheter 6, so that the catheter is prevented from being blocked.

As shown in fig. 3, a disposable laparoscope, the drug delivery tube 7 further comprises: through pulling trigger 10 on handle 3 for trigger 10 connects spring 17 and pulls piston 15 through connecting rod 16, and the liquid medicine in the medicine container 11 flows into the medicine pipe 19, makes the liquid medicine spray to the patient in from going out medicine pipe 7 through charge pump 13 work, and the accessible is pulled the size of the dynamics of trigger control medicine spraying, and when not pulling, piston 15 will advance medicine pipe 19 sealed shutoff, makes the liquid medicine in the medicine container 11 unable outflow.

Working principle: the main machine 1 is a main body, the front end of the main machine is connected with a first connecting pipe 2, the part of the main machine is inserted into a small hole formed in the abdomen, the surface condition in the abdominal cavity is observed and shot through a light source of a cold light source 5 and a lens 4, meanwhile, the observed and shot dynamic image is transmitted to a display screen through a connecting wire 18 to be displayed, a conduit 6 can control an electric pump 13 to work and inhale into a container 9 through a sliding switch 12 to prevent the conduit 6 from being blocked by the tissue, a plurality of x blades are arranged in the conduit 6 to prevent the conduit from being blocked, a trigger 10 is pulled by pulling a handle 3, a trigger 10 connecting spring 17 pulls a piston 15 through a connecting rod 16, liquid medicine in a medicine container 11 flows into a medicine inlet pipe 19, the liquid medicine is sprayed into the patient from the medicine outlet pipe 7 through the operation of the electric pump 13, the strength of the medicine spraying can be controlled through buckling the trigger, and when the conduit is not buckled, the piston 15 seals the medicine inlet pipe 19, so that the liquid medicine in the medicine container 11 cannot flow out.

Claims (6)

1. A disposable laparoscope, comprising:

the main machine (1) is a main body structure of the disposable laparoscope, and an electric pump (13) is arranged in the main machine;

a medicine outlet pipe (7) which is connected with one end of the electric pump (13);

a medicine inlet pipe (19) connected with the other end of the electric pump (13);

a piston (15) movably arranged in the medicine inlet pipe (19);

a connecting rod (16) which is connected to the lower end of the piston (15);

a spring (17) which is provided on the surface of the connecting rod (16) in a connecting manner;

a first connection pipe (2) which is connected to the front end of the host (1);

a conduit (6) connected to the front end of the first connecting pipe (2);

an X-blade (14) mounted inside the catheter (6).

2. The disposable laparoscope according to claim 1, wherein the host (1) further comprises:

a second connection pipe (8) which is connected to the outer surface of the host (1);

and the sliding switch (12) is arranged at the upper end of the host machine (1), and the sliding switch (12) controls the electric pump (13).

3. Disposable laparoscope according to claim 2, wherein the first connecting tube (2) further comprises:

a lens (4) mounted at the front end of the first connecting tube (2);

and a cold light source (5) which is arranged at the front end of the first connecting pipe (2).

4. Disposable laparoscope according to claim 2, wherein the second connecting tube (8) further comprises:

the container (9) is connected with the lower end of the second connecting pipe (8), and threads are arranged on the outer wall of the second connecting pipe (8) and the inside of the container (9).

5. Disposable laparoscope according to claim 1, wherein the feeding tube (19) further comprises:

and the medicine outlet of the medicine container (11) is connected with one end of the medicine inlet pipe (19).

6. The disposable laparoscope according to claim 1, wherein the host (1) further comprises:

a handle (3) connected to the other end of the main unit (1);

a trigger (10) mounted on the outer surface of the handle (3);

and a connecting wire (18) connected to one end of the handle (3).