CN219579517U - Intestinal tract exhaust device - Google Patents

Abstract

The utility model discloses an intestinal tract exhaust device, which comprises a negative pressure cylinder, wherein a drawing structure is arranged in the negative pressure cylinder, the front end of the negative pressure cylinder is communicated with a backflow ball bin through a communicating pipe, the front end of the backflow ball bin is fixedly connected with an exhaust pipe, a clamping piece is fixedly arranged outside the communicating pipe, a fixing structure is arranged at the position, close to the edge, of the communicating pipe, the clamping piece comprises a hollow cylinder fixedly arranged outside the communicating pipe and a lug integrally structured with the hollow cylinder, the drawing structure comprises a drawing rod, a piston head and a bottom ring, the front end of the drawing rod is fixedly connected with the piston head, the bottom ring is of a hollow structure and is fixedly arranged at the outer side of the drawing rod, the flow speed of body fluid drawn can be slowed down in the backflow ball bin through the arranged backflow ball bin, the body fluid can be drawn under the action of gravity, manual air suction can be performed, and the operation inconvenience of mechanical control can be avoided.

Description

Intestinal tract exhaust device

Technical Field

The utility model relates to the field of medical exhaust devices, in particular to an intestinal tract exhaust device.

Background

At present, after an operation is performed on a patient, air enters the patient, gastrointestinal peristalsis is affected, the patient needs to be subjected to exhaust treatment, otherwise, air and other gases exist in the body to affect the normal work of the intestines and stomach of the patient, if the air is exhausted through the body of the patient, a great deal of time and energy are wasted, the suture of anorectal surgery is affected, and only the air in the body of the patient is exhausted through some medical exhaust devices, the normal work of the digestive viscera of the patient can be ensured, so that the patient can eat and digest normally, and if the air in the body of the patient cannot be exhausted in time, the recovery can be affected, and the work difficulty of medical staff is greatly increased.

The technical scheme designed in China patent publication No. CN204033985U is as follows: including exhaust apparatus main part, gas filtering device and air duct connecting device, characterized by is equipped with device switch, gas outlet and wire mouth on the exhaust apparatus main part, connects on the gas outlet to be equipped with transparent hose, is equipped with gas filtering device on the transparent hose, is equipped with gas filter layer and active carbon adsorbed layer on the gas filtering device, is equipped with the exhaust micropore on the gas filtering device, connects on the wire mouth to be equipped with the wire, connects on the wire to be equipped with the transformer. The utility model has simple structure, convenient use, high efficiency, rapidness, safety, practicability, time and labor saving, thorough exhaust, cleanness and sanitation and lessening the working difficulty of medical staff when the anorectal surgery is carried out and the exhaust is carried out. The amount of gas after anorectal surgery is usually not much, the suction amount of the anorectal surgery is not easy to regulate and control by adopting an electric suction mode, and the anorectal surgery is easy to adsorb excessive body fluid.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the intestinal tract exhaust device, by arranging the backflow ball bin, the sucked body fluid can flow back under the action of gravity by slowing down the flow speed, and the intestinal tract exhaust device can be manually controlled by manually sucking air, so that the inconvenience in operation of mechanical control is avoided.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an intestinal exhaust apparatus, includes the negative pressure section of thick bamboo, the inside of negative pressure section of thick bamboo is provided with the pull structure, the front end of negative pressure section of thick bamboo is through communicating pipe and the ball storehouse intercommunication that flows backwards, the front end and the exhaust tube in ball storehouse that flows backwards are connected fixedly, the outside of communicating pipe is fixed with the joint spare, the communicating pipe is close to the edge and is provided with fixed knot structure, including being fixed in the hollow section of thick bamboo outside communicating pipe and with the lug of hollow section of thick bamboo integrated into one piece structure in the joint spare, including pull pole, piston head and bottom ring in the pull structure, the front end and the piston head fixed connection of pull pole, the bottom ring is hollow structure, is fixed in the outside of pull pole.

As a preferable technical scheme of the utility model, the fixing structure comprises a sticking board and a backflow ball bin, wherein the sticking board is of a hollow structure, and the front end of the sticking board is coated with an adhesive surface.

As a preferable technical scheme of the utility model, the exhaust pipe is a hollow round table with a small front end and a large rear end, and the rear end of the exhaust pipe and the front end of the backflow ball bin are both provided with thread structures.

As a preferable technical scheme of the utility model, the pumping rod is of a threaded rod structure, and a locking bolt is arranged on the outer end surface of the pumping rod, which is arranged on the negative pressure cylinder.

As a preferable technical scheme of the utility model, clamping grooves are fixed on two sides of the outer part of the negative pressure cylinder, and the size of each group of clamping grooves is matched with the size of the protruding block.

As a preferable technical scheme of the utility model, the outer side of the negative pressure cylinder is provided with scale marks, and the unit is 0.1ml.

Compared with the prior art, the utility model has the following beneficial effects:

1. in this device, through joint spare and the joint groove structure that sets up, the user can establish fixedly with the joint groove of communicating pipe in this device and negative pressure section of thick bamboo both sides card, receive the bundle with external scattered connecting pipe, and the person of facilitating the use carries and bags, satisfies the effect of quick use.

2. In this device, through the ball storehouse that flows backwards that sets up, can slow down the velocity of flow and flow back under the effect of gravity with the body fluid of suction therein, through the mode extraction of manual suction air, can carry out manual control, avoid mechanical control's operation inconvenient.

Drawings

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

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

fig. 3 is an exploded view of the structure of the present utility model.

Wherein: 1. a negative pressure cylinder; 11. a clamping groove; 2. a drawing structure; 21. a rod is pulled out; 22. a piston head; 23. a bottom ring; 3. a communicating pipe; 4. a clamping piece; 41. a hollow cylinder; 42. a bump; 5. a fixed structure; 51. a sticking board; 52. a backflow ball bin; 6. and (5) an exhaust pipe.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1-3, the utility model provides an intestinal tract exhaust device, which comprises a negative pressure cylinder 1, wherein a drawing structure 2 is arranged in the negative pressure cylinder 1, the front end of the negative pressure cylinder 1 is communicated with a backflow ball bin 52 through a communicating pipe 3, the front end of the backflow ball bin 52 is fixedly connected with an exhaust pipe 6, a clamping piece 4 is fixedly arranged outside the communicating pipe 3, a fixing structure 5 is arranged at the position, close to the edge, of the communicating pipe 3, the clamping piece 4 comprises a hollow cylinder 41 fixedly arranged outside the communicating pipe 3 and a lug 42 integrally structured with the hollow cylinder 41, the drawing structure 2 comprises a drawing rod 21, a piston head 22 and a bottom ring 23, the front end of the drawing rod 21 is fixedly connected with the piston head 22, and the bottom ring 23 is of a hollow structure and is fixedly arranged at the outer side of the drawing rod 21.

In other embodiments, the fixing structure 5 includes a sticking board 51 and a backflow ball bin 52, the sticking board 51 is a hollow structure, and the front end of the sticking board is coated with an adhesive surface; the sticking board 51 with the adhesive surface can be stuck to the affected part to achieve the effect of contact fixation. Avoid in patient's anal canal exhaust process, exhaust tube 6 pipe deviate from the patient, satisfy the user demand.

In other embodiments, the exhaust tube 6 is a hollow round table with a small front end and a large rear end, the rear end of the exhaust tube and the front end of the backflow ball bin 52 are both provided with threaded structures, the exhaust rod 21 is of a threaded rod structure, and a locking bolt is arranged on the outer end surface of the exhaust rod 21 arranged on the negative pressure cylinder 1; through the backflow ball bin 52 that sets up, can slow down the velocity of flow and flow back under the effect of gravity with the body fluid of suction therein, through the manual mode extraction of suction air, can carry out manual control, avoid mechanical control's operation inconvenience.

In other embodiments, the two sides of the outside of the negative pressure cylinder 1 are both fixed with clamping grooves 11, and the size of each group of clamping grooves 11 is matched with the size of the protruding block 42; through the joint spare 4 and the joint groove 11 structure that set up, the user can establish fixedly the joint groove 11 of communicating pipe 3 in this device and negative pressure section of thick bamboo 1 both sides card, and the communicating pipe 3 that will be external scattered is received the bundle, and the person of facilitating the use carries and bags, satisfies the effect of quick use.

In other embodiments, scale marks are arranged on the outer side of the negative pressure cylinder 1, and the unit is 0.1ml; the negative pressure cylinder 1 with the scale marks can be matched with the structure of the locking bolt and the pumping rod 21 to pump gas with specified volume in a negative pressure way, and if the specified volume is not needed, the device can be connected with other negative pressure structures (such as negative pressure bags, negative pressure balls and the like).

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. An intestinal tract exhaust device comprises a negative pressure cylinder (1), and is characterized in that: the inside of negative pressure section of thick bamboo (1) is provided with pull structure (2), the front end of negative pressure section of thick bamboo (1) communicates with ball storehouse (52) of flowing backwards through communicating pipe (3), the front end and the exhaust tube (6) of ball storehouse (52) of flowing backwards are connected fixedly, the outside of communicating pipe (3) is fixed with joint spare (4), communicating pipe (3) are close to edge and are provided with fixed knot and construct (5), including hollow section of thick bamboo (41) and the lug (42) with hollow section of thick bamboo (41) integral structure outside being fixed in communicating pipe (3) in joint spare (4), including pull rod (21), piston head (22) and bottom ring (23) in pull structure (2), the front end and piston head (22) fixed connection of pull rod (21), bottom ring (23) are hollow structure, are fixed in the outside of pull rod (21).

2. An intestinal tract venting device according to claim 1, characterized in that: the fixing structure (5) comprises a sticking plate (51) and a backflow ball bin (52), wherein the sticking plate (51) is of a hollow structure, and the front end of the sticking plate is coated with an adhesive surface.

3. An intestinal tract venting device according to claim 1, characterized in that: the exhaust pipe (6) is a hollow round table with a small front end and a large rear end, and the rear end of the exhaust pipe and the front end of the backflow ball bin (52) are both provided with threaded structures.

4. An intestinal tract venting device according to claim 1, characterized in that: the suction rod (21) is of a threaded rod structure, and a locking bolt is arranged on the outer end face of the suction rod (21) arranged on the negative pressure cylinder (1).

5. An intestinal tract venting device according to claim 1, characterized in that: clamping grooves (11) are formed in two sides of the outer portion of the negative pressure cylinder (1), and the size of each clamping groove (11) is matched with the size of the protruding block (42).

6. An intestinal tract venting device according to claim 1, characterized in that: scale marks are arranged on the outer side of the negative pressure cylinder (1), and the unit is 0.1ml.