Stomach image collector with good comfort

Abstract

The utility model belongs to the technical field of stomach examination, and particularly discloses a comfortable stomach image collector which comprises a collecting hose and a fitting plate, one end of the collecting hose is fixedly connected with a collecting probe, an inlet is formed in the middle of the outer side of the fitting plate, and the inner side of the fitting plate is fixedly connected with a bite block. An abutting plate is fixedly connected to the outer wall of the side, away from the attaching plate, of the bite block, an outlet is formed in the middle of the side, away from the attaching plate, of the bite block, the outlet and the inlet are communicated, the attaching plate is hollow, a liquid injection pipe is fixedly connected to the upper portion of the attaching plate, and a plug is fixedly connected to a port of the liquid injection pipe. The acquisition probe enters through the inlet in the outer side of the attaching plate, the acquisition probe and the acquisition hose penetrate through the attaching plate and the tooth cushion and extend out of the outlet, and the acquisition hose and the acquisition probe continuously extend into the stomach of a patient for image acquisition, so that the gatherer is simple and compact in structure, the stability of stomach image acquisition can be effectively improved, and the comfort of the patient is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of stomach inspection, in particular to a stomach image collector with good comfort. Background Art

[0002] Gastroscopy is a process that allows the mucosal state of the esophagus, stomach, duodenal bulb and even descending part to be observed sequentially and clearly through gastroscopy, and can also perform pathological and cytological examinations on living bodies. Gastroscopy is reliable and highly safe. Magnetically controlled capsule gastroscopy has created a new examination mode of "gastroscopy without intubation", which is painless, non-invasive, anesthetized, disposable and has no cross-infection, making traditional gastroscopy no longer daunting.

[0003] However, in the prior art, most of the stomach image acquisition tubes are directly inserted into the patient's mouth by the doctor through the hand, resulting in an unlimited position of the acquisition tube. Manual operation inevitably reduces the accuracy, causing the acquisition tube to shake. If the shaking frequency or amplitude is large, it will affect the patient's comfort. In addition, the stomach image acquisition device cannot lubricate the patient's lips and throat, resulting in dry lips after the patient wakes up, and the throat is also dry and painful due to the friction of the tube, which greatly reduces the patient's comfort. Utility Model Content

[0004] The purpose of the utility model is to provide a stomach image collector with good comfort, so as to solve the problems in the prior art proposed in the above background technology that the stomach image collection hose is directly inserted into the patient's mouth by the doctor through the hand, resulting in no limit on the position of the collection hose and the inevitable decrease in accuracy during manual operation.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A stomach image collector with good comfort comprises a collection hose and a fitting plate, one end of the collection hose is fixedly connected to a collection probe, an inlet is provided in the middle portion of the outer side of the fitting plate, a tooth pad is fixedly connected to the inner side of the fitting plate, an abutment plate is fixedly connected to the outer wall of the tooth pad on a side away from the fitting plate, an outlet is provided in the middle portion of the side of the tooth pad away from the fitting plate, the outlet and the inlet are connected, the interior of the fitting plate is hollow, an injection tube is fixedly connected to the top of the fitting plate, and a plug is fixedly connected to the port of the injection tube.

[0007] As a preferred solution of the utility model, lip plates are fixedly connected to the inner side of the bonding plate and located on the upper and lower sides of the tooth pad, and a plurality of liquid outlet holes are opened on the lip plates.

[0008] As a preferred solution of the utility model, four groups of balls are rollingly connected inside the bonding plate at equal intervals on the circumference, and the four groups of balls are all arranged at the entrance.

[0009] As a preferred solution of the utility model, a mounting ring is fixedly connected to the outer side of the fitting plate and located at the periphery of the entrance, and four groups of buffer plates are arranged at equal intervals on the circumference inside the mounting ring, and the buffer plates are all arranged in an arc shape.

[0010] As a preferred solution of the utility model, a plurality of springs are provided on the side away from each other of the four groups of buffer plates, and the springs are arranged in two rows and fixedly connected between the outer wall of the buffer plate and the inner wall of the mounting ring.

[0011] As a preferred solution of the utility model, the middle parts of the sides of the four groups of buffer plates that are away from each other are fixedly connected to limit rods, the limit rods are slidably connected to the mounting rings, and the other ends of the limit rods are arranged on the outside of the mounting rings and fixedly connected to the limit blocks.

[0012] As a preferred solution of the utility model, connecting columns are fixedly connected to both sides of the bonding plate, and elastic bands are fixedly connected between the connecting columns.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) In order to improve the comfort during gastric image acquisition, the inner side of the bonding plate is close to the patient's face. The patient opens his mouth and bites the tooth pad. The plate can be pressed against the back of the patient's teeth to support the patient's mouth. The bonding plate is mainly attached to the patient's face. The collection hose and the collection probe are integrally formed. The collection probe enters through the entrance on the outside of the bonding plate. The collection probe and the collection hose pass through the bonding plate and the tooth pad and extend out from the exit. The collection hose and the collection probe continue to extend into the patient's stomach for image acquisition. Therefore, the collector has a simple and compact structure, can effectively improve the stability of gastric image acquisition, and ensure the comfort of the patient.

[0015] (2) In order to further improve the position limitation of the collection hose, the collection hose will shake when the collection probe is inserted and removed and when the stomach is imaged. The inner diameter between the four sets of arc-shaped buffer plates is close to the outer wall size of the collection hose. When the collection hose shakes, it will fit against the inner side of the buffer plate to squeeze the spring. The squeezing force reduces the range of shaking of the collection hose, and the spring releases elastic potential energy to reset the collection hose to maintain the original collection track.

[0016] (3) Since the inside of the bonding plate is hollow, liquid can be injected into the inside of the bonding plate through the injection tube. After the patient bites the dental pad, the upper and lower lips are bonded to the two sets of lip plates. The liquid moistens the patient's upper and lower lips through the liquid outlet hole, and the patient is prevented from opening his mouth for a long time to cause dryness. After the patient's stomach image is collected, the discomfort is relieved. Each ball is rolled and connected to the bonding plate. The collection hose passes through the ball when it is extended into the patient's stomach. On the one hand, the ball can improve the convenience of introducing the collection hose. On the other hand, the ball rolls out the liquid inside the bonding plate to moisten the surface of the collection hose and lubricate the collection hose, and try to avoid the surface of the collection hose being too dry when entering the patient's stomach, causing friction and discomfort in the patient's throat. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the overall device of the utility model;

[0018] Figure 2 A three-dimensional schematic diagram of the tooth pad of the utility model

[0019] Figure 3 It is a side-section stereoscopic schematic diagram of the laminated board of the utility model;

[0020] Figure 4 It is a three-dimensional schematic diagram of the mounting ring and the buffer plate of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Collection hose; 2. Collection probe; 3. Fitting plate; 4. Inlet; 5. Tooth pad; 6. Abutment plate; 7. Outlet; 8. Elastic band; 9. Injection tube; 10. Plug; 11. Lip plate; 12. Liquid outlet; 13. Ball; 14. Mounting ring; 15. Buffer plate; 16. Spring; 17. Limit rod; 18. Limit block; 19. Connecting column. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Example:

[0026] See also Figure 1 and Figure 2 A stomach image collector with good comfort includes a collection hose 1 and a bonding plate 3. One end of the collection hose 1 is fixedly connected to a collection probe 2. An inlet 4 is provided in the middle of the outer side of the bonding plate 3. A tooth pad 5 is fixedly connected to the inner side of the bonding plate 3. A butt plate 6 is fixedly connected to the outer wall of the tooth pad 5 on the side away from the bonding plate 3. An outlet 7 is provided in the middle of the side of the tooth pad 5 away from the bonding plate 3. The outlet 7 is connected to the inlet 4. In order to improve the comfort of gastric image collection, the inner side of the bonding plate 3 is close to the patient's face, and the patient opens his mouth and bites The tooth pad 5 and the abutment plate 6 can be pressed against the back of the patient's teeth to support the patient's mouth. The fitting plate 3 is mainly fitted to the patient's face. The collection hose 1 and the collection probe 2 are integrally formed. The collection probe 2 enters through the inlet 4 on the outside of the fitting plate 3. The collection probe 2 and the collection hose 1 pass through the fitting plate 3 and the tooth pad 5 and extend out from the outlet 7. The collection hose 1 and the collection probe 2 continue to extend into the patient's stomach for image collection. Therefore, the collector has a simple and compact structure, can effectively improve the stability of stomach image collection, and ensure the comfort of the patient.

[0027] See also Figure 2 and Figure 3 The inside of the laminating plate 3 is hollow, and an injection tube 9 is fixedly connected to the top of the laminating plate 3. A plug 10 is fixedly connected to the end of the injection tube 9. Lip plates 11 are fixedly connected to the inner side of the laminating plate 3 and located on the upper and lower sides of the tooth pad 5. A plurality of liquid outlet holes 12 are opened on the lip plates 11. Since the inside of the laminating plate 3 is hollow, liquid can be injected into the inside of the laminating plate 3 through the injection tube 9. After the patient bites the tooth pad 5, the upper and lower lips of the patient are attached to the two groups of lip plates 11. The liquid moistens the upper and lower lips of the patient through the liquid outlet holes 12, so as to avoid the patient from opening his mouth for a long time to cause dryness. After the patient's stomach image acquisition is completed, the discomfort is relieved.

[0028] See also Figure 3Four groups of rolling balls 13 are connected in a rolling manner at equal intervals on the circumference of the laminating plate 3, and the four groups of rolling balls 13 are all arranged at the entrance 4. Each rolling ball 13 is rollingly engaged with the laminating plate 3. When the collection hose 1 is extended into the patient's stomach, it passes through the rolling balls 13. On the one hand, the rolling balls 13 can improve the convenience of introducing the collection hose 1. On the other hand, the rolling balls 13 bring out the liquid inside the laminating plate 3 to moisten the surface of the collection hose 1 and lubricate the collection hose 1, so as to avoid the surface of the collection hose 1 being too dry when entering the patient's stomach, resulting in friction and discomfort to the patient's throat.

[0029] See also Figure 1 and Figure 4 , the outer side of the fitting plate 3 and the periphery of the inlet 4 are fixedly connected with a mounting ring 14, and four groups of buffer plates 15 are arranged inside the mounting ring 14 at equal intervals on the circumference, and the buffer plates 15 are arranged in an arc shape. A plurality of springs 16 are arranged on the side away from each other of the four groups of buffer plates 15, and the springs 16 are fixedly connected between the outer wall of the buffer plate 15 and the inner wall of the mounting ring 14 in two rows, and the middle part of the side away from each other of the four groups of buffer plates 15 is fixedly connected with a limiting rod 17, and the limiting rod 17 is slidably connected to the mounting ring 14, and the other end of the limiting rod 17 is The limiting block 18 is arranged on the outside of the mounting ring 14 and is fixedly connected. In order to further improve the limit of the collection hose 1, the collection hose 1 will shake when the collection probe 2 is inserted and removed and when the stomach is imaged. The inner diameter between the four groups of arc-shaped buffer plates 15 is close to the outer wall size of the collection hose 1. When the collection hose 1 shakes, it will fit the inner side of the buffer plate 15 to squeeze the spring 16. The squeezing force reduces the shaking range of the collection hose 1, and the spring 16 releases the elastic potential energy to reset the collection hose 1 to maintain the original collection track;

[0030] In addition, the buffer plate 15 is connected to the mounting ring 14 via a limiting rod 17 to increase the stability of the buffer plate 15, and the limiting block 18 limits the position of the buffer plates 15 close to each other to avoid the buffer plates 15 from clamping the collection hose 1 due to the small spacing between them, while ensuring the flexibility of the collection hose 1.

[0031] See also Figure 2 Both sides of the fitting plate 3 are fixedly connected with connecting columns 19, and elastic bands 8 are fixedly connected between the connecting columns 19. The elastic bands 8 can be used to fasten the fitting plate 3 to the patient's face to avoid falling off as much as possible.

[0032] Working principle:

[0033] When in use, the fitting plate 3 can be fastened to the patient's face by the elastic band 8, the inner side of the fitting plate 3 is close to the patient's face, the patient opens his mouth and bites the tooth pad 5, the abutment plate 6 can abut the back of the patient's teeth to support the patient's mouth, and after the patient bites the tooth pad 5, the upper and lower lips fit on the two sets of lip plates 11, and liquid is injected into the fitting plate 3 through the injection tube 9. The collection probe 2 enters through the inlet 4 on the outside of the fitting plate 3, and the collection probe 2 and the collection hose 1 pass through the fitting plate 3 and the tooth pad 5 and protrude from the outlet 7. The collection hose 1 and the collection probe 2 continue The collecting tube 1 is inserted into the patient's stomach to collect images. When the collecting tube 1 is inserted into the patient's stomach, it passes through the ball 13. On the one hand, the ball 13 can improve the convenience of introducing the collecting tube 1. On the other hand, the ball 13 rolls out the liquid inside the bonding plate 3 to moisten the surface of the collecting tube 1 and lubricate the collecting tube 1, so as to avoid the surface of the collecting tube 1 being too dry when entering the patient's stomach, resulting in friction and discomfort to the patient's throat. Therefore, the collector has a simple and compact structure, can effectively improve the stability of stomach image collection, and ensure the comfort of the patient.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stomach image collector with good comfort, comprising a collection hose (1) and a bonding plate (3), characterized in that: One end of the collection hose (1) is fixedly connected to a collection probe (2); an inlet (4) is provided at the middle portion of the outer side of the bonding plate (3); a tooth pad (5) is fixedly connected to the inner side of the bonding plate (3); an outer wall of the tooth pad (5) away from the bonding plate (3) is fixedly connected to a stop plate (6); an outlet (7) is provided at the middle portion of the side of the tooth pad (5) away from the bonding plate (3); the outlet (7) and the inlet (4) are connected; the bonding plate (3) is hollow inside; an injection tube (9) is fixedly connected to the top of the bonding plate (3); a plug (10) is fixedly connected to the port of the injection tube (9).

2. A stomach image collector with good comfort according to claim 1, characterized in that: Lip plates (11) are fixedly connected to the inner side of the bonding plate (3) and located on the upper and lower sides of the tooth pad (5), and a plurality of liquid outlet holes (12) are provided on the lip plates (11).

3. The stomach image collector with good comfort according to claim 1, characterized in that: Four groups of balls (13) are rollingly connected inside the bonding plate (3) at equal intervals on the circumference, and the four groups of balls (13) are all arranged at the entrance (4).

4. The stomach image collector with good comfort according to claim 1, characterized in that: A mounting ring (14) is fixedly connected to the outside of the bonding plate (3) and located at the periphery of the inlet (4), and four groups of buffer plates (15) are arranged at equal intervals on the circumference inside the mounting ring (14), and the buffer plates (15) are all arranged in an arc shape.

5. The stomach image collector with good comfort according to claim 4, characterized in that: A plurality of springs (16) are provided on the side of the four groups of buffer plates (15) that are away from each other. The springs (16) are arranged in two rows and fixedly connected between the outer wall of the buffer plate (15) and the inner wall of the mounting ring (14).

6. The stomach image collector with good comfort according to claim 4, characterized in that: The middle parts of the four groups of buffer plates (15) on one side away from each other are fixedly connected to a limiting rod (17), the limiting rod (17) is slidably connected to the mounting ring (14), and the other ends of the limiting rods (17) are arranged on the outside of the mounting ring (14) and fixedly connected to the limiting block (18).

7. The stomach image collector with good comfort according to claim 1, characterized in that: Connecting columns (19) are fixedly connected to both sides of the bonding plate (3), and elastic bands (8) are fixedly connected between the connecting columns (19).

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