CN114517996A

CN114517996A - Vomitus divides chamber cold storage plant for gastroenterology chemical examination

Info

Publication number: CN114517996A
Application number: CN202210142017.5A
Authority: CN
Inventors: 朱金燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-05-20
Anticipated expiration: 2042-02-16
Also published as: CN114517996B

Abstract

The invention provides a vomit cavity-separating refrigerating device for digestive system tests, which relates to the field of sampling equipment and comprises a rest frame, wherein three receivers are arranged at equal angles around the rest frame, a processing groove is arranged at the bottom of the rest frame, a branch pipe is arranged at the bottom of the processing groove, and the processing groove is communicated with the receivers. This vomitus divides chamber cold storage plant for gastroenterology chemical examination, through the connecting pipe, the passageway cooperation to in collecting the vomitus suction, utilize the contact pin to puncture the dry ice box, carry out preliminary cold-stored purpose with the help of the dry ice. The matching of the branch pipe and the brush can pull open large granular undigested food and prevent the large granular undigested food from approaching the branch pipe, thereby avoiding the blocking phenomenon in the process of extracting vomitus. Through the support plate, magnet and the cooperation of cutting, but set up the shelf into the split type, be convenient for take out connecting pipe and pivot to conveniently wash the disinfection, avoid having the dead angle and make bacterial growing.

Description

Vomitus divides chamber cold storage plant for gastroenterology chemical examination

Technical Field

The invention relates to the technical field of sampling equipment, in particular to a vomitus separated cavity refrigerating device for testing in the digestive system department.

Background

Emesis may be manifested in a variety of diseases such as neuropathic emesis, acute gastritis, cardiac emesis, prolapse of gastric mucosa, pylorospasm, pyloric obstruction, cardia spasm, and duodenal stasis. When meetting the situation of patient's vomiting in the gastroenterology nursing process, generally need carry out the sample chemical examination to the vomitus to judge and track the disease, generally adopt sampling device to sample when the vomitus samples.

The Chinese patent network discloses a vomit sampling device for gastroenterology nursing, and the patent number is CN 202020277305.8. The device discloses vomitus sampling device is used in gastroenterology nursing, comprises a box bod, arrange material mechanism, pushing mechanism, and a support, the Y type pipe, the valve, the filter screen, stock solution mechanism, the handle, this vomitus sampling device is used in gastroenterology nursing, at first the device can carry out the sealed collection with patient's vomitus and handle, medical personnel again through the use to the pushing mechanism of the device, draw gastric juice to stock solution mechanism in, and stock solution mechanism can carry out the accuse volume with the gastric juice after drawing and handle, medical personnel will be equipped with the gastric juice after the accuse volume again and move to the chemical examination region.

Based on the above, the conventional sampling device generally adopts a receiving mode to sample, but most of the time, the vomit is not planned vomit, so the sampling is generally performed by a mode of extracting the vomit in clinic, the sample is also released into an assay vessel after the extraction, and the sample is required to be extracted sometimes according to the requirement of the assay, so the repeated sampling is required, the sampling operation is troublesome, the sampling time is long, the vomit time contacted by an operator is long, and the infection risk is high. Does not satisfy the existing demand and needs a novel sampling device for this reason.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a vomit cavity-divided refrigerating device for testing in the gastroenterology, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a gastroenterology is vomitus locellus cold storage plant for chemical examination, includes the rest frame, the rest frame waits the angle all around to be equipped with three storage device, and rest frame bottom is equipped with the treatment trough, and the treatment trough bottom is equipped with the branch pipe, treatment trough and a plurality of storage device intercommunication, storage device comprises collecting pipe, sleeve and piston rod, the muffjoint is on the collecting pipe, and the piston rod is established in the collecting pipe, piston rod and collecting pipe sliding fit, and outside the piston rod upper end passed the collecting pipe and extended to the sleeve, the sleeve inner wall was equipped with the heat conduction piece, and sleeve one side is connected with the hose, and in the hose lower extreme stretched into the collecting pipe, hose and treatment trough intercommunication.

A cavity is formed between the sleeve and the collecting pipe, a dry ice box is arranged at the top of the collecting pipe, contact pins are arranged at the bottom of the inner wall of the sleeve and are located right above the dry ice box, and the centers of the contact pins are hollowed.

Preferably, three connecting pipes are embedded in the placement frame and correspond to the three containers one by one, the placement frame is composed of three support plates, grooves for embedding the containers are formed in the support plates, a rotating shaft is arranged in the center of each support plate, the upper ends of the connecting pipes are in butt joint with the hoses, a channel is formed in the lower end of each rotating shaft, and the connecting pipes are in butt joint with the processing grooves through the rotating shafts.

Preferably, a triangular clamping block is arranged at the top of the rotating shaft, three rubber blocks are arranged on the top of the placing frame around the axis, the three rubber blocks correspond to three vertex angles of the triangular clamping block one by one, the rubber blocks are clamped with the vertex angles of the triangular clamping block, one vertex angle of the triangular clamping block is marked, and the marked vertex angle corresponds to the channel.

Preferably, the bottom of the branch pipe is provided with a plurality of brushes, and the bottom of the branch pipe is provided with a plurality of fine inlet holes.

Preferably, the inside of the processing tank is symmetrically provided with cutting tools, and the cutting tools are driven by a motor.

Preferably, jacks are formed in two sides of the top of each support plate, inserting strips are arranged above the support plates, the end portions of the inserting strips can be inserted into the support plates, and the inserting strips are used for fixing the two adjacent support plates together.

Preferably, the support plate side is inlayed and is had magnet, and the magnet inter attraction of two support plate contacts, the support plate symmetry is equipped with the plastic clamping piece, and the plastic clamping piece is used for the centre gripping to accomodate the ware.

Preferably, a belt is arranged on the outer side of the placement frame and used for binding and wrapping the three containers.

(III) advantageous effects

The invention provides a vomit cavity-dividing refrigerating device for testing in the digestive system department. The method has the following beneficial effects:

1. this vomitus divides chamber cold storage plant for gastroenterology chemical examination, through the connecting pipe, the passageway cooperation to in collecting the pipe with the vomitus suction, utilize the contact pin to puncture the dry ice box, carry out preliminary cold-stored purpose with the help of the dry ice. The branch pipe is matched with the brush to pull open large granular undigested food and block the large granular undigested food from approaching the branch pipe, so that the blockage phenomenon in the process of extracting vomitus is avoided. Through the support plate, magnet and the cooperation of cutting, but set up the shelf into the split type, be convenient for take out connecting pipe and pivot to conveniently wash the disinfection, avoid having the dead angle and make bacterial growing.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is a schematic view of the shelf structure of the present invention;

FIG. 4 is a schematic view of a support plate structure according to the present invention;

FIG. 5 is a schematic view of a rotating shaft structure according to the present invention;

FIG. 6 is a schematic view showing the internal structure of a treating tank according to the present invention;

FIG. 7 is a schematic view of the structure of the cutting of the present invention;

FIG. 8 is a schematic view of a strut according to the present invention;

fig. 9 is a schematic view of the internal structure of the container of the present invention.

In the figure: the device comprises a shelf 1, a support plate 11, a plastic clamping piece 12, a connecting pipe 13, a magnet 14, a jack 15, a receiver 2, a collecting pipe 21, a sleeve 22, a heat conducting piece 23, a hose 24, a chamber 25, a pin 26, a dry ice box 27, a processing groove 3, a cutting tool 31, a branch pipe 4, a brush 41, an inlet hole 42, a rotating shaft 5, a channel 51, a triangular clamping block 52, a rubber block 6, a cutting strip 7, a belt 8 and a piston rod 9.

Detailed Description

The embodiment of the invention provides a vomit cavity-dividing refrigerating device for an assay in the digestive system department, which comprises a rest frame 1 and three receivers 2 fixedly arranged at equal angles around the rest frame 1, as shown in figures 1 to 9. The bottom of the shelf 1 is fixedly provided with a processing tank 3, and the bottom of the processing tank 3 is fixedly provided with a branch pipe 4. The treatment tank 3 is communicated with a plurality of containers 2, each container 2 is composed of a collecting pipe 21, a sleeve 22 and a piston rod 9, the sleeve 22 is sleeved on the collecting pipe 21, the piston rod 9 is arranged in the collecting pipe 21, and the piston rod 9 is in sliding fit with the collecting pipe 21. The upper end of the piston rod 9 extends through the collection tube 21 to the outside of the sleeve 22. The piston rod 9 is lifted outwards to achieve the purpose of extracting vomit.

The collecting pipe 21 is composed of an upper part and a lower part, wherein the upper part is separately provided with an external thread, and the lower part is provided with an internal thread, so that the two parts are spliced together in a threaded connection mode. This is not described in detail since it is prior art.

As shown in figure 9, a heat conducting sheet 23 is fixedly adhered to the inner wall of the sleeve 22, a hose 24 is fixedly arranged on one side of the sleeve 22, the lower end of the hose 24 extends into the collecting pipe 21, and the hose 24 is communicated with the treatment tank 3.

A chamber 25 is formed between the sleeve 22 and the collecting pipe 21, and a dry ice box 27 is fixedly arranged at the top of the collecting pipe 21. A small block of dry ice is placed in the dry ice box 27. A contact pin 26 is welded at the bottom of the inner wall of the sleeve 22, the contact pin 26 is positioned right above the dry ice box 27, and the center of the contact pin 26 is hollowed out.

During operation, draw the vomitus through pulling piston rod 9, take off after the extraction finishes and accomodate ware 2, press sleeve 22 after that, contact pin 26 punctures dry ice box 27, and dry ice exposes in the dry ice box 27, reduces the temperature in the cavity 25 rapidly, because temperature heat transfer effect, because heat conduction piece 23 and collecting pipe 21 contact to the cooling of collecting pipe 21, with this purpose that realizes preliminary cold-stored.

The friction between the inner wall of the sleeve 22 and the outer wall of the collecting pipe 21 is large, and in an initial state, the lower end of the inserting pin 26 is contacted with the top of the dry ice box 27. In operation, the dry ice box 27 is punctured by the pin 26 with a calander press. The sleeve 22 is slowly lifted as the dry ice vaporizes. But the limited amount of dry ice results in that the vaporized carbon dioxide does not cause the sleeve 22 to come off the collection tube 21.

Three connecting pipes 13 are embedded in the rest stand 1, and the three connecting pipes 13 correspond to the three receivers 2 one by one. The shelf 1 is composed of three support plates 11, the support plates 11 are provided with grooves for embedding the containers 2, the centers of the support plates 11 are provided with grooves, the grooves are pivoted with the rotating shafts 5, and when the three support plates 11 are spliced, the rotating shafts 5 are wrapped. During splicing, the upper end of the connecting pipe 13 is inserted into the hose 24, the lower end of the rotating shaft 5 is provided with a channel 51, and the connecting pipe 13 is butted with the processing tank 3 through the rotating shaft 5.

The top of the rotating shaft 5 is welded with a triangular clamping block 52, the top of the shelf 1 is fixedly provided with three rubber blocks 6 around the axis, the rubber blocks 6 correspond to the support plates 11 one by one, and the rubber blocks 6 are fixedly bonded with the tops of the support plates 11. The three rubber blocks 6 correspond to the three vertex angles of the triangular clamping block 52 one by one, the rubber blocks 6 are clamped with the vertex angles of the triangular clamping block 52, one of the vertex angles of the triangular clamping block 52 is marked, and the marked vertex angle corresponds to the channel 51.

The cam 52 is held by hand, and the cam 52 is rotated to rotate the shaft 5, thereby rotating one of the receptacles 2 to bring the channel 51 into abutment with the receptacle 2. The three containers 2 are collected in sequence in the above manner.

The bottom of the branch pipe 4 is fixedly provided with a plurality of brushes 41, and the bottom of the branch pipe 4 is provided with a plurality of fine inlet holes 42. The patient vomits, the patient is received in the basin, and then the nurse is informed to extract the vomit. Large granular undigested food may be present in the vomit. Since this portion is not collectable, large particles of undigested food need to be raked out by the brush 41 at the lower end of the branch tube 4 at the time of collection. And the presence of the brush 41 is effective to block the access of large granular undigested food. Avoiding blockage in the collection process.

The inside of the processing tank 3 is symmetrically and fixedly provided with cutting tools 31, and the cutting tools 31 are driven by a motor. Since this is a conventional technical means, the specific structure, circuit arrangement, connection means, and the like will not be described in detail. Through the rotation of cutting tool 31, carry out the secondary and stir garrulous to the vomitus of extraction, improve the extraction smoothness nature, play the effect of preventing the jam equally.

Jacks 15 are formed in two sides of the top of the support plate 11, the inserting strips 7 are arranged above the support plate 11, the end portions of the inserting strips 7 can be inserted into the support plate 11, and the two adjacent support plates 11 are fixed together through the inserting strips 7.

The supporting plate 11 side is inlayed and is had magnet 14, and the magnet 14 of two supporting plate 11 contacts attracts each other, and the supporting plate 11 symmetry welding has plastic clamping piece 12, and plastic clamping piece 12 is used for the centre gripping to accomodate the ware 2. Make whole device can split through above-mentioned part, be convenient for take out connecting pipe 13, pivot 5 washs. The function of convenient installation is played.

The outer side of the shelf 1 is provided with a belt 8, and the belt 8 is used for binding and wrapping the three containers 2. Through belt 8 and the cooperation of accomodating ware 2, improve the fixed effect to accomodating ware 2, further improve the fastness of whole device.

In summary, in the partial cavity cold storage device for vomitus for the gastroenterology test, the vomitus is drawn into the collection tube 21 through the connection tube 13 and the channel 52, the dry ice box 27 is pierced by the insertion pin 26, and the preliminary cold storage is performed by the dry ice. The branch pipe 4 is matched with the brush 41 to pull open large granular undigested food and prevent the large granular undigested food from approaching the branch pipe 41, so that the blocking phenomenon in the process of extracting vomitus is avoided. Through the matching of the support plate 11, the magnet 14 and the insert 7, the shelf 1 is set to be detachable, so that the connecting pipe 13 and the rotating shaft 5 can be conveniently taken out, cleaning and disinfection are convenient, and bacteria breeding caused by dead angles is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gastroenterology is vomitus branch chamber cold storage plant for chemical examination which characterized in that: comprises a shelf (1), three containers (2) are arranged around the shelf (1) at equal angles, a treatment tank (3) is arranged at the bottom of the shelf (1), a branch pipe (4) is arranged at the bottom of the treatment tank (3), the treatment tank (3) is communicated with the containers (2), the container (2) consists of a collecting pipe (21), a sleeve (22) and a piston rod (9), the sleeve (22) is sleeved on the collecting pipe (21), the piston rod (9) is arranged in the collecting pipe (21), the piston rod (9) is in sliding fit with the collecting pipe (21), the upper end of the piston rod (9) penetrates through the collecting pipe (21) and extends out of the sleeve (22), the inner wall of the sleeve (22) is provided with a heat conducting sheet (23), one side of the sleeve (22) is connected with a hose (24), the lower end of the hose (24) extends into the collecting pipe (21), and the hose (24) is communicated with the treatment tank (3);

form cavity (25) between sleeve (22) and collecting pipe (21), collecting pipe (21) top is equipped with dry ice box (27), and sleeve (22) inner wall bottom is equipped with contact pin (26), and contact pin (26) are located dry ice box (27) directly over, and contact pin (26) central authorities department is fretwork.

2. The partial vomit cold storage device for the digestive system assay according to claim 1, wherein: the storage rack is characterized in that three connecting pipes (13) are embedded in the storage rack (1), the three connecting pipes (13) correspond to the three storage devices (2) one by one, the storage rack (1) is composed of three support plates (11), grooves for embedding the storage devices (2) are formed in the support plates (11), a rotating shaft (5) is arranged in the center of each support plate (11), the upper ends of the connecting pipes (13) are in butt joint with a hose (24), a channel (51) is formed in the lower end of each rotating shaft (5), and the connecting pipes (13) are in butt joint with a processing groove (3) through the rotating shafts (5).

3. The partial vomit cold storage device for the gastroenterology test according to claim 2, wherein: the top of the rotating shaft (5) is provided with a triangular clamping block (52), three rubber blocks (6) are arranged on the top of the shelf (1) around an axis, the three rubber blocks (6) correspond to the three vertex angles of the triangular clamping block (52) one by one, the rubber blocks (6) are connected with the vertex angles of the triangular clamping block (52) in a clamping mode, one of the vertex angles of the triangular clamping block (52) is marked, and the marked vertex angle corresponds to the channel (51).

4. The partial vomit cold storage device for the digestive system assay according to claim 3, wherein: the bottom of the branch pipe (4) is provided with a plurality of brushes (41), and the bottom of the branch pipe (4) is provided with a plurality of small inlet holes (42).

5. The partial cold storage device for vomit in testing in gastroenterology according to claim 1, wherein: and cutting tools (31) are symmetrically arranged in the processing tank (3), and the cutting tools (31) are driven by a motor.

6. The partial vomit cold storage device for the gastroenterology test according to claim 2, wherein: jacks (15) are formed in two sides of the top of the support plate (11), an inserting strip (7) is arranged above the support plate (11), the end of the inserting strip (7) can be inserted into the support plate (11), and the inserting strip (7) is used for fixing two adjacent support plates (11) together.

7. The partial vomit cold storage device for the gastroenterology test according to claim 2, wherein: the side of each support plate (11) is inlaid with a magnet (14), the magnets (14) contacted with the two support plates (11) attract each other, the support plates (11) are symmetrically provided with plastic clamping pieces (12), and the plastic clamping pieces (12) are used for clamping the storage device (2).

8. The partial vomit cold storage device for the digestive system assay according to claim 1, wherein: the outer side of the shelf (1) is provided with a belt (8), and the belt (8) is used for binding and wrapping the three containers (2).