CN211675772U

CN211675772U - Anesthesia permeation catheter

Info

Publication number: CN211675772U
Application number: CN201921227232.5U
Authority: CN
Inventors: 周月兰; 瞿多多
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-10-16
Anticipated expiration: 2029-07-31

Abstract

The utility model provides an anesthesia infiltration catheter. The anesthesia osmotic catheter comprises an osmotic intubation tube 1, a limiting mechanism, a protection mechanism, a material distribution mechanism and an observation mechanism, wherein the limiting mechanism is connected to one end of the osmotic intubation tube; the protective mechanism is connected to the outer side wall of one end of the permeation cannula; the material distributing mechanism comprises a material distributing air bag and a liquid conveying pipe, the other end of the infiltration intubation is connected with the material distributing air bag, the inner side wall of the infiltration intubation is connected with the liquid conveying pipe, and the liquid conveying pipe is communicated with the material distributing air bag; observing mechanism, stop gear includes silica gel nipple and limiting plate, infiltration intubate entrance point cover is equipped with the silica gel nipple, and silica gel nipple bottom is connected with the limiting plate, limiting plate and silica gel nipple top are equipped with the dead slot respectively, observing mechanism connects on the other end of infiltration intubate. The utility model provides an anesthesia infiltration pipe has the advantage that makes many injury areas can better contact the liquid medicine, full play drug effect.

Description

Anesthesia permeation catheter

Technical Field

The utility model relates to a infiltration pipe technical field especially relates to an anesthesia infiltration pipe.

Background

For general anesthesia operation patients, the infiltration catheter is needed to be used for assisting respiration of the patients, and after the catheter is inserted into the trachea of the patients in use, the adverse conditions of choking cough of the patients, blockage of airway with more airway secretion, edema injury and the like can be caused due to the stimulation of the catheter.

Receive the damage and play the needs and use medicine to the air flue inside wall, the tradition is used medicine and is added a drain connecting pipe through permeating conduit, can flow into the air flue inside wall region with liquid, owing to adopt the drain connecting pipe mode, the outflow liquid contact area is less relatively, and the drug effect is lower.

Therefore, there is a need to provide a new anesthetic permeation catheter to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an anesthesia infiltration catheter which can make a plurality of injury areas better contact with liquid medicine and fully exert the drug effect.

The utility model provides an anesthesia infiltration pipe includes: an osmotic cannula; the limiting mechanism is connected to one end of the permeation cannula; the protective mechanism is connected to the outer side wall of one end of the permeation cannula; the material distribution mechanism comprises a material distribution air bag and a liquid conveying pipe, the other end of the infiltration intubation is connected with the material distribution air bag, the liquid conveying pipe is connected with the inner side wall of the infiltration intubation, the liquid conveying pipe is communicated with the material distribution air bag, and the outer side surface of the material distribution air bag is provided with a plurality of uniformly arranged through holes; a viewing mechanism connected to the other end of the osmotic cannula.

Preferably, stop gear includes silica gel nipple and limiting plate, infiltration intubate entrance point cover is equipped with the silica gel nipple, and silica gel nipple bottom is connected with the limiting plate.

Preferably, the top of the limiting plate and the top of the silica gel nipple are respectively provided with a hollow groove, the penetration insertion tube penetrates through the hollow groove and is in sliding connection with the hollow groove, and the inner side wall of the hollow groove is connected with a damping rubber pad.

Preferably, the protection mechanism comprises a protection sleeve and a steel wire ring, the protection sleeve is sleeved on the outer surface of the permeation insertion pipe, the inner side wall of the protection sleeve is connected with the steel wire ring distributed in a snake shape, the steel wire ring surrounds the inner side wall of the permeation insertion pipe, and the inner side walls of the two ends of the protection sleeve are fixedly connected with the permeation insertion pipe.

Preferably, the observation mechanism includes wire barrel and miniature camera, and infiltration intubate medial surface is connected with the wire barrel, and the other end of wire barrel runs through infiltration intubate one end side and is connected with miniature camera.

Preferably, the bottom of the material separating air bag is connected with a silica gel head.

Preferably, the inner side wall of the permeation intubation is connected with an oxygen tube, and the oxygen tube, the junction tube and the infusion tube are uniformly distributed on the inner side wall of the permeation intubation.

Compared with the prior art, the utility model provides an anesthesia infiltration pipe has following beneficial effect:

the utility model provides an anesthesia infiltration pipe pours into the liquid medicine into through the branch material gasbag on the feed divider, can expand to can increase with throat department lateral wall contact possibility, make the liquid medicine paint regional increase, increase liquid medicine material loading region, make many places damage region can better contact the liquid medicine, full play drug effect.

Drawings

FIG. 1 is a schematic view of a preferred embodiment of an anesthetic osmotic catheter according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a partially enlarged structural view of a portion B shown in fig. 1.

Reference numbers in the figures: 1. an osmotic cannula; 2. a limiting mechanism; 3. a protection mechanism; 4. a silica gel head; 5. a material distributing mechanism; 6. an oxygen delivery tube; 7. an observation mechanism; 21. a silica gel nipple; 22. a limiting plate; 31. a protective sleeve; 32. a bead ring; 51. a through hole; 52. a material-distributing air bag; 53. a transfusion tube; 71. a wire connecting pipe; 72. a miniature camera head.

Detailed Description

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

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an anesthetic permeation catheter according to the present invention; FIG. 2 is an enlarged view of a portion A of FIG. 1; fig. 3 is a partially enlarged structural view of a portion B shown in fig. 1. The anesthetic osmotic catheter includes: the device comprises a permeation intubation 1, a limiting mechanism 2, a protection mechanism 3, a material distribution mechanism 5 and an observation mechanism 7.

In the specific implementation process, as shown in fig. 1 and fig. 2, it should be noted that the material dividing mechanism 5 includes a material dividing air bag 52 and an infusion tube 53, the other end of the infiltration intubation tube 1 is connected with the material dividing air bag 52, the inner side wall of the infiltration intubation tube 1 is connected with the infusion tube 53, the infusion tube 53 is communicated with the material dividing air bag 52, the outer side surface of the material dividing air bag 52 is provided with a plurality of uniformly arranged through holes 51, the other end of the infusion tube 53 is provided with a needle tube with liquid medicine, the infiltration intubation tube 1 is inserted into the throat, the throat area can be displayed through the observation mechanism 7, liquid is injected into the material dividing air bag 52, and the material dividing air bag 52 expands, so as to better fit the throat areas of different people, and the liquid medicine can uniformly flow out from the through.

Referring to fig. 1, stop gear 2 is connected in infiltration intubate 1 and is served, stop gear 2 includes silica gel nipple 21 and limiting

plate

22, 1 entrance point cover of infiltration intubate is equipped with silica gel nipple 21, and silica gel nipple 21 bottom is connected with limiting plate 22, uses through the mouth silica gel nipple 21, can open the lip laminating.

Referring to fig. 1 and 2, the top of the limiting plate 22 and the top of the silica gel nipple 21 are respectively provided with an empty groove, the permeation cannula 1 penetrates through the empty groove and is in sliding connection with the empty groove, the inner side wall of the empty groove is connected with a damping rubber pad, the contact friction force is increased, and the limiting plate 22 and the silica gel nipple 21 can slide stably.

Referring to fig. 1, the protection mechanism 3 is connected on the outer side wall of one end of the permeation cannula 1, the protection mechanism 3 comprises a protection casing 31 and a steel wire ring 32, the protection casing 31 is sleeved on the outer surface of the permeation cannula 1, the inner side wall of the protection casing 31 is connected with the steel wire ring 32 distributed in a snake shape, the steel wire ring 32 surrounds the inner side wall of the permeation cannula 1, the inner side walls of the two ends of the protection casing 31 are fixedly connected with the permeation cannula 1, the permeation cannula 1 is buffered, the bending abrasion possibility is received, and the strength of the permeation cannula 1 can be.

Observation mechanism 7 includes wire barrel 71 and miniature camera 72, and infiltration intubate 1 medial surface is connected with wire barrel 71, and the other end of wire barrel 71 runs through infiltration intubate 1 one end side and is connected with miniature camera 72, shines through observation mechanism 7 miniature camera 72, can observe regional medicine loading condition.

Referring to fig. 1, the bottom of the air bag 52 is connected with a silica gel head 4, which has elastic effect to buffer the impact force and reduce the injury in the throat.

The inner side wall of the infiltration intubation 1 is connected with an oxygen tube 6, and the oxygen tube 6, the junction tube 71 and the infusion tube 53 are uniformly distributed on the inner side wall of the infiltration intubation 1.

The above only is 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 are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An anesthetic osmotic catheter, comprising:

an osmotic cannula (1);

the limiting mechanism (2), the limiting mechanism (2) is connected to one end of the infiltration intubation tube (1);

the protective mechanism (3), the protective mechanism (3) is connected to the outer side wall of one end of the infiltration intubation tube (1);

the device comprises a material distribution mechanism (5), wherein the material distribution mechanism (5) comprises a material distribution air bag (52) and a liquid conveying pipe (53), the other end of the infiltration intubation tube (1) is connected with the material distribution air bag (52), the liquid conveying pipe (53) is connected to the inner side wall of the infiltration intubation tube (1), the liquid conveying pipe (53) is communicated with the material distribution air bag (52), and a plurality of uniformly arranged through holes (51) are formed in the outer side surface of the material distribution air bag (52);

a viewing mechanism (7), wherein the viewing mechanism (7) is connected to the other end of the infiltration cannula (1).

2. The anesthesia permeation catheter according to claim 1, wherein the limiting mechanism (2) comprises a silica gel nipple (21) and a limiting plate (22), the silica gel nipple (21) is sleeved at the inlet end of the permeation cannula (1), and the limiting plate (22) is connected to the bottom of the silica gel nipple (21).

3. The anesthesia infiltration catheter of claim 2, wherein the top of the limiting plate (22) and the top of the silica gel nipple (21) are respectively provided with a hollow groove, the infiltration cannula (1) penetrates through the hollow grooves and is connected with the hollow grooves in a sliding manner, and the inner side wall of the hollow grooves is connected with a damping rubber pad.

4. The anesthesia permeation catheter according to claim 1, wherein the protection mechanism (3) comprises a protection sleeve (31) and a steel wire ring (32), the protection sleeve (31) is sleeved on the outer surface of the permeation intubation tube (1), the inner side wall of the protection sleeve (31) is connected with the steel wire ring (32) distributed in a serpentine shape, the steel wire ring (32) surrounds the inner side wall of the permeation intubation tube (1), and the inner side walls of two ends of the protection sleeve (31) are fixedly connected with the permeation intubation tube (1).

5. The anesthetic permeation catheter according to claim 1, wherein the observation mechanism (7) comprises a wire connection tube (71) and a micro camera (72), the wire connection tube (71) is connected to the inner side surface of the permeation cannula (1), and the other end of the wire connection tube (71) penetrates through the side surface of one end of the permeation cannula (1) and is connected with the micro camera (72).

6. The anesthetic osmosis catheter of claim 1, characterized in that a silicone head (4) is connected to the bottom of the separation balloon (52).

7. The anesthetic osmosis tube of claim 5, wherein the inner side wall of the osmosis cannula (1) is connected with an oxygen tube (6), and the oxygen tube (6), the junction tube (71) and the infusion tube (53) are uniformly distributed on the inner side wall of the osmosis cannula (1).