CN214969986U

CN214969986U - Novel visual anal canal

Info

Publication number: CN214969986U
Application number: CN202023208852.XU
Authority: CN
Inventors: 覃花杏; 黄秋环; 刘卫娟; 吴海英; 王立娟; 覃丹丽
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-12-03
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of medical appliances, a novel visual anal canal is specifically disclosed. The novel visible anal canal comprises an anal canal, an endoscopic part sleeved in the anal canal and a fixing part sleeved on the anal canal, wherein a plurality of fixing grooves are formed in two opposite sides of the wall of the anal canal; the fixing piece comprises a sleeving block, a blocking piece and a fixing block which are sequentially connected from head to tail, the fixing piece is provided with a sleeving hole, and the sleeving hole sequentially penetrates through the sleeving block, the blocking piece and the fixing block; the outer wall at the head end of the sleeving connection block is annularly provided with a clamping air bag which is connected with an inflation tube; the relative both sides of fixed block have all been seted up the fixed orifices, and fixed orifices threaded connection has the dead lever, the dead lever can peg graft in the fixed slot. The anal tube not only can be accurately and safely guided into a proper position in a patient body, but also can be stably fixed, thereby greatly relieving the pain of the patient and having strong practicability.

Description

Novel visual anal canal

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of medical appliances, in particular to a novel visual anal canal.

[ background of the invention ]

Enema is a method of inserting a liquid into the colon from the anus of a patient through the rectum with an anal tube, which has the effects of stimulating gastrointestinal motility, softening stool, promoting defecation and ventilation of the patient, and simultaneously has the effects of reducing temperature, inducing spawning, diluting enterotoxin and reducing absorption, and in addition, has the effects of supplying medicines, nutrition and moisture.

The anal canal used in the current enema usually has the following problems:

1. the anal tube has poor fixing effect, and is easy to slide in or out due to external force in the enema process, so that the enema effect is influenced;

2. the temperature of the enema can not be easily known;

3. the inserting mode of the anal canal is blind insertion, which is not beneficial to visually observing the position of the anal canal entering the body.

[ Utility model ] content

In order to overcome the defects of the prior art, the utility model aims to provide a novel visual anal canal, this novel visual anal canal simple structure, not only can be accurate safe leading-in patient internal suitable position, but also can be stable fixed, has alleviateed patient's misery greatly, can respond to the temperature of enema in addition, and the practicality is strong.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

a novel visual anal canal comprises an anal canal, an endoscopic part which is detachably sleeved in the anal canal and a fixing part which is detachably sleeved on the anal canal, wherein a row of fixing grooves are formed in two opposite sides of the wall of the anal canal, the fixing grooves are arranged along the length direction of the wall of the anal canal, and the tail end of the anal canal is integrally connected with a hard joint; the fixing piece comprises a sleeving block, a blocking piece and a fixing block which are sequentially connected from head to tail, the fixing piece is provided with a sleeving hole, the sleeving hole sequentially penetrates through the sleeving block, the blocking piece and the fixing block, and the fixing piece is sleeved on the anal tube through the sleeving hole; the outer wall of the head end of the sleeving connection block is annularly provided with a clamping air bag, the clamping air bag is connected with an inflation tube, a tube body of the inflation tube is embedded in the fixing piece, and the tail end of the inflation tube extends out of the surface of the fixing block and is connected with an inflation connector; the fixing device is characterized in that fixing holes are formed in two opposite sides of the fixing block and penetrate through the inner side surface and the outer side surface of the fixing block, fixing rods are connected to the fixing holes in a threaded mode, and the fixing rods can be inserted into the fixing grooves.

Furthermore, scales are arranged on the tube body of the anal tube, and are arranged from the head end of the anal tube and along the length direction of the anal tube.

Furthermore, the endoscope comprises a probe rod, and a camera and a lighting lamp are arranged at the head end of the probe rod.

Further, the end-to-end connection of probe rod has the handle, the handle include the crown and with the sleeve pipe that the crown is connected, the crown is equipped with camera shift knob and light shift knob, the end of probe rod cup joint in the sleeve pipe and with the sheathed tube blind end is connected, the sleeve pipe with the rigid joint can be dismantled and be connected.

Furthermore, the novel visual anal canal further comprises a temperature-sensing color-changing tube, the head end of the temperature-sensing color-changing tube is detachably connected with the hard joint, and the tail end of the temperature-sensing color-changing tube is connected with at least two transfusion heads.

Furthermore, the head end of the anal tube is an arc-shaped end, and the arc-shaped end of the anal tube and the wall close to the arc-shaped end are both provided with a limber hole.

Further, be equipped with the mark line on the anal canal, mark the line and follow the length direction of anal canal sets up and is located two rows between the fixed slot, the terminal port of fixed block be equipped with mark the point that the line corresponds, work as mark the point with when the line aligns, the dead lever with the fixed slot is located on same horizontal plane and this horizontal plane perpendicular to the cross section of anal canal.

Owing to used the technical scheme of the utility model, the utility model discloses following beneficial effect has:

the visual anal canal of the utility model is connected with the visual anal canal by the detachable endoscope, the fixing piece and the temperature-sensing color-changing tube, and the use is flexible. Wherein, whether the anal canal reaches the focus position in the body of the patient can be clearly and accurately judged through the endoscopic part, the insertion is accurate and rapid, the working efficiency is improved, and the pain of the patient is relieved; the anal tube can be effectively fixed through the fixing piece, so that the phenomenon that the anal tube slides in or slides out due to external factors to influence the enema effect and increase the pain degree of a patient is avoided; the approximate temperature of the enema can be intuitively controlled through the color change degree of the temperature sensing color changing tube, so that the temperature of the enema can be conveniently controlled to be suitable for enema.

[ description of the drawings ]

Fig. 1 is a schematic structural view of the visual anal canal of the present invention.

Fig. 2 is another schematic structural view of the visual anal canal of the present invention.

Fig. 3 is a schematic structural view of the anal canal in the visual anal canal of the present invention.

Fig. 4 is a schematic structural view of the endoscope in the visible anal canal of the present invention.

Fig. 5 is a partially enlarged view of fig. 4.

Fig. 6 is a schematic view of the structure of the handle of fig. 4.

Fig. 7 is a schematic structural view of the thermochromic tube of fig. 2.

Fig. 8 is a schematic structural view of the fixing member in the visible anal canal of the present invention.

Fig. 9 is a schematic view of the structure of another state of fig. 8.

The main reference symbols in the drawings are as follows:

in the figure, 1-anal canal, 11-fixed groove, 12-hard joint, 13-scale, 14-water through hole, 2-endoscope part, 21-probe rod, 22-handle, 221-handle head, 222-sleeve, 223-camera switch button, 224-illuminating lamp switch button, 23-camera, 24-illuminating lamp, 3-fixing part, 31-sleeving block, 32-blocking piece, 33-fixed block, 331-fixed hole, 34-sleeving hole, 35-clamping air bag, 36-inflation tube, 37-inflation joint, 38-fixed rod, 4-temperature-sensitive color-changing tube and 41-infusion head.

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

[ detailed description ] embodiments

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, in a preferred embodiment of the present invention, a novel visual anal tube comprises an anal tube 1, an endoscopic component 2 detachably sleeved in the anal tube 1, a fixing component 3 detachably sleeved on the anal tube 1, and a temperature-sensing color-changing tube 4 detachably connected to the end of the anal tube 1, through the endoscopic component 2, the insertion position of the anal tube 1 can be accurately grasped, through the fixing component 3, the anal tube 1 can be stably fixed on the anus of a patient, through the temperature-sensing color-changing tube 4, the temperature of the enema can be intuitively grasped, the function is complete, and the use is flexible and convenient.

With reference to fig. 3, the head end of the anal tube 1 is an arc end, and the arc end of the anal tube 1 and the tube wall close to the arc end are provided with water through holes 14; the scale 13 is arranged on the tube body of the anal tube 1, and the scale 13 is arranged from the head end of the anal tube 1 along the length direction of the anal tube 1, so that an operator can conveniently master the insertion depth of the anal tube 1; all seted up one row of fixed slot 11 on the relative both sides of anal canal 1 pipe wall, fixed slot 11 is followed the length direction of 1 pipe wall of anal canal sets up, still be equipped with the mark line (not marking in the picture) on the anal canal 1, the mark line is followed the length direction of anal canal 1 sets up and is located two rows between the fixed slot 11, the terminal body coupling of anal canal 1 has the stereoplasm to connect 12, the surface that the stereoplasm connects 12 is equipped with the external screw thread (not marking in the picture).

With continued reference to fig. 4-6, the endoscope 2 includes a probe 21, a camera 223 and an illuminating lamp 224 are disposed at the head end of the probe 21, the camera 223 is a miniature camera and is wirelessly connected to an external display, the illuminating lamp 224 is an LED lamp, a handle 22 is connected to the end of the probe 21, the handle 22 includes a handle 221 and a sleeve 222 connected to the handle 221, the handle 221 is provided with a camera switch button 223 and an illuminating lamp switch button 224, the working states of the camera 23 and the illuminating lamp 24 can be controlled by the camera switch button 223 and the illuminating lamp switch button 224, the position of the anal canal 1 and the condition of the patient's intestine can be directly observed by a display connected to the camera 23, the accurate insertion of the anal canal 1 is facilitated, the end of the probe 21 is sleeved in the sleeve 222 and is connected to the closed end (i.e. the end connected to the handle 221), the inner side surface of the sleeve 222 is provided with an internal thread (not shown) adapted to the external thread, and the endoscopic component 2 can be stably sleeved in the anal canal 1 by the threaded connection between the sleeve 222 and the hard joint 12, and the camera 23 just corresponds to the water through hole 14 at the arc-shaped end of the anal canal 1.

With continued reference to fig. 8-9, the fixing member 3 includes a sleeve block 31, a blocking piece 32 and a fixing block 33 which are sequentially connected from end to end, the sleeve block 31 and the fixing block 33 are both cylindrical, the fixing member 3 is provided with a sleeve hole 34 adapted to the anal tube 1, the sleeve hole 34 sequentially penetrates through the sleeve block 31, the blocking piece 32 and the fixing block 33, the fixing member 3 is sleeved on the anal tube 1 through the sleeve hole 34, and the fixing member 3 can be forced to slide along the anal tube 1 or rotate relative to the anal tube 1; a clamping air bag 35 is annularly arranged on the outer wall of the head end of the sleeving block 31, the clamping air bag 35 is connected with an inflation tube 36, the tube body of the inflation tube 36 is embedded in the fixing part 3, the tail end of the inflation tube 36 extends out of the surface of the fixing block 33 and is connected with an inflation connector 37, the clamping air bag 35 can be inflated and deflated through the inflation connector 37, and after the clamping air bag 35 is inflated (as shown in fig. 8), a barrier can be formed in the anus of a patient, so that the anal tube 1 is prevented from slipping out due to stress; the fixing holes 331 are formed in two opposite sides of the fixing block 33, the fixing holes 331 penetrate through the inner side surface and the outer side surface of the fixing block 33, fixing rods 38 are connected to the fixing holes 331 through threads, the fixing rods 38 can rotate forwards and are inserted into the fixing grooves 11, when the fixing rods 38 are inserted into the fixing grooves 11, the fixing pieces 3 can be fixed on the anal tube 1, at the moment, due to the fact that the blocking pieces 32 are fixed and blocked, the anal tube 1 cannot be inserted continuously under stress, and therefore the anus of a patient can be clamped between the fixed blocking air bags 35 and the fixed blocking pieces 32 through the combination of the blocking air bags 35 and the blocking pieces 32, and accordingly the fixing performance of the anal tube 1 is improved. In order to better make the fixing rod 38 correspond to the fixing groove 11, the end port of the fixing block 33 is provided with a marking point (not marked in the figure) corresponding to the marking line, when the marking point is aligned with the marking line, the fixing rod 38 is located on the same horizontal plane as the fixing groove 11 and the horizontal plane is perpendicular to the cross section of the anal canal 1, thereby facilitating the insertion of the fixing rod 38 into the fixing groove 11 for fixing.

Novel visual anal canal is still including temperature sensing color-changing tube 4, temperature sensing color-changing tube 4 is made by temperature sensing color-changing material, and it can change the colour according to the temperature variation to be convenient for the operator basis the temperature of the audio-visual understanding enema of the color variation of temperature sensing color-changing tube 4, the head end of temperature sensing color-changing tube 4 be equipped with the internal thread of external screw thread adaptation, the head end of temperature sensing color-changing tube 4 with stereoplasm connects 12 to pass through the internal thread with external screw thread connection, the end-to-end connection of temperature sensing color-changing tube 4 has two at least transfusion head 41, does benefit to and inputs multiple enema simultaneously as required.

The use method of the novel visual anal canal comprises the following steps:

1. sleeving a disposable protective sleeve on the endoscope 2, then inserting the endoscope 2 into the anal canal 1 from the tail end of the hard connector 12, connecting the sleeve 222 with the hard connector 12 in a threaded manner, and pressing the camera switch button 223 and the illuminating lamp switch button 224;

2. inserting the anal tube 1 into the body of a patient from the anus of the patient, observing the position of the front end of the anal tube 1 through a display screen in wireless connection with the camera 23, and stopping inserting when the front end of the anal tube 1 reaches a preset position;

3. firstly, the clamping air bag 35 is kept in a deflation state (as shown in fig. 9), the fixing device 3 is moved forwards and the clamping air bag 35 is positioned at the inner side of the anus of the patient, at this time, the fixing rod 38 is inserted into the corresponding fixing groove 11 by rotating the fixing rod 38, then the clamping air bag 35 is inflated by the inflating joint 37, and then the endoscopic part 2 is drawn out from the anal tube 1, so that the insertion and fixation of the anal tube 1 can be completed;

4. the temperature-sensing color-changing tube 4 is connected with the hard joint 12, and corresponding enema is injected from the infusion head 41 to start enema.

To sum up, the utility model discloses a novel visual anal canal not only can be accurate safe leading-in patient internal suitable position, but also can be stable fixed, has alleviateed patient's misery greatly, but also can put the temperature that the pipe mastered enema in addition, and the practicality is strong.

Claims

1. A novel visual anal canal is characterized in that: the endoscope comprises an anal tube, an endoscopic part detachably sleeved in the anal tube and a fixing part detachably sleeved on the anal tube, wherein a row of fixing grooves are formed in two opposite sides of the wall of the anal tube, the fixing grooves are formed in the length direction of the wall of the anal tube, and the tail end of the anal tube is integrally connected with a hard joint; the fixing piece comprises a sleeving block, a blocking piece and a fixing block which are sequentially connected from head to tail, the fixing piece is provided with a sleeving hole, the sleeving hole sequentially penetrates through the sleeving block, the blocking piece and the fixing block, and the fixing piece is sleeved on the anal tube through the sleeving hole; the outer wall of the head end of the sleeving connection block is annularly provided with a clamping air bag, the clamping air bag is connected with an inflation tube, a tube body of the inflation tube is embedded in the fixing piece, and the tail end of the inflation tube extends out of the surface of the fixing block and is connected with an inflation connector; the fixing device is characterized in that fixing holes are formed in two opposite sides of the fixing block and penetrate through the inner side surface and the outer side surface of the fixing block, fixing rods are connected to the fixing holes in a threaded mode, and the fixing rods can be inserted into the fixing grooves.

2. The new visual anal canal of claim 1, wherein: the tube body of the anal tube is provided with scales which are arranged from the head end of the anal tube and along the length direction of the anal tube.

3. The new visual anal canal of claim 1, wherein: the endoscope comprises a probe rod, and a camera and a lighting lamp are arranged at the head end of the probe rod.

4. A novel visual anal canal as defined in claim 3, wherein: the tail end of the probe rod is connected with a handle, the handle comprises a handle head and a sleeve connected with the handle head, the handle head is provided with a camera switch button and an illuminating lamp switch button, the tail end of the probe rod is sleeved in the sleeve and connected with the closed end of the sleeve, and the sleeve is detachably connected with the hard joint.

5. The new visual anal canal of claim 1, wherein: the temperature sensing color-changing tube is characterized by further comprising a temperature sensing color-changing tube, the head end of the temperature sensing color-changing tube is detachably connected with the hard joint, and the tail end of the temperature sensing color-changing tube is connected with at least two infusion heads.

6. The new visual anal canal of claim 1, wherein: the head end of anal canal is arc end, the arc end of anal canal and be close to all be equipped with the limbers on the pipe wall of arc end.

7. The new visual anal canal of claim 1, wherein: be equipped with the mark line on the anal canal, mark the line and follow the length direction of anal canal sets up and is located two rows between the fixed slot, the terminal port of fixed block be equipped with mark the point that the line corresponds, work as mark the point with when the mark line aligns, the dead lever with the fixed slot is located same horizontal plane and this horizontal plane perpendicular to the cross section of anal canal.