CN-224207099-U - Chewing trainer

Abstract

The utility model discloses a chewing trainer, and particularly relates to the field of medical appliances. The utility model provides a chewing trainer, which comprises a mouth support, a chewing piece and an automatic propelling device, wherein the chewing piece is detachably arranged on the side edge of the mouth support, the chewing piece is provided with a containing cavity and a communication hole, the communication hole comprises a plurality of communication holes, the communication holes are communicated with the containing cavity, the mouth support is provided with a columnar protruding block, the columnar protruding block is provided with a storage cavity for storing food, the storage cavity is communicated with the containing cavity, and the automatic propelling device is arranged at the top of the columnar protruding block and extends into the storage cavity to automatically squeeze the food in the storage cavity into the containing cavity.

Inventors

• LI WANJING
• LIN MINGMING
• HUANG SHAOHUA

Assignees

• 晋江市医院(上海市第六人民医院福建医院)

Dates

Publication Date

20260508

Application Date

20241225

Claims (10)

1. 1. The chewing trainer is characterized by comprising a mouth support, a chewing piece and an automatic propelling device, wherein the chewing piece is detachably arranged on the side edge of the mouth support, the chewing piece is provided with a containing cavity and a communication hole, the communication hole comprises a plurality of communication holes and is communicated with the containing cavity, the mouth support is provided with a columnar protruding block, the columnar protruding block is provided with a storage cavity for storing food, the storage cavity is communicated with the containing cavity, and the automatic propelling device is arranged at the top of the columnar protruding block and extends into the storage cavity to automatically squeeze the food in the storage cavity into the containing cavity.
2. 2. The chew trainer of claim 1, wherein said storage chamber is cylindrical in configuration.
3. 3. The chew trainer of claim 2, wherein said self-propelled device comprises a propulsion base, a propulsion spring, and a propulsion plate, said propulsion base is threadably coupled to said side wall of said storage chamber, one end of said propulsion spring is fixedly disposed on said propulsion base, said propulsion plate is fixedly disposed on the other end of said propulsion spring, wherein said propulsion plate is in a pie-shaped configuration.
4. 4. The chew trainer of claim 3, wherein said propulsion plate is made of a food grade plastic material.
5. 5. The chew trainer of claim 4, wherein said pusher plate has a diameter that is 1mm less than a diameter of said storage chamber.
6. 6. The chew trainer of claim 5, wherein a snap-fit arrangement is provided between said chew and said mouth support.
7. 7. The chewing trainer of claim 6, wherein the clamping device comprises a clamping groove, a clamping block, a first magnet and a second magnet, wherein the clamping groove is arranged on the side edge of the mouth support, the clamping block is arranged on the chewing piece and is of an L-shaped structure, a through hole is formed in the clamping block, the first magnet is arranged on the side wall of the mouth support, the second magnet is arranged on the side wall of the clamping block, and after the clamping block is clamped into the clamping groove, the first magnet is connected with the second magnet.
8. 8. The chew trainer of claim 7, wherein said chew is formed of a silicone material.
9. 9. The chew trainer of claim 8, wherein said mouth support is of a figure 8 configuration.
10. 10. The chew trainer of claim 9, wherein a handle is provided on said mouth support.

Description

Chewing trainer Technical Field The utility model relates to the field of medical instruments, in particular to a chewing trainer. Background Abdominal distension is one of the common complications when the patient is bedridden after surgery, which is usually due to the stimulation of the gastrointestinal tract or the innervating gastrointestinal nerves by surgery, resulting in a slowing or temporary cessation of gastrointestinal motility and an accumulation of qi in the gastrointestinal tract. Chewing is a simple and effective method which can help to improve the abdominal distension after operation, and the principle is that the human body is stimulated to release neurohormone by the false feeding action, so that the vitality of the gastrointestinal system is increased, the postoperative intestinal paralysis time is shortened, and the intestinal obstruction and the intestinal adhesion are reduced. However, for patients who need to lie in bed, certain potential safety hazards exist in chewing, and when the patients chew food, the patients easily cause the food to enter the airway by mistake, so that serious consequences such as asphyxia are caused, and the lives of the patients are greatly threatened. Disclosure of utility model The utility model aims to overcome the technical problems and provide a chewing trainer. In order to achieve the aim, the technical scheme includes that the chewing trainer comprises a mouth support, a chewing piece and an automatic propelling device, wherein the chewing piece is detachably arranged on the side edge of the mouth support, the chewing piece is provided with a containing cavity and communication holes, the communication holes comprise a plurality of communication holes and are communicated with the containing cavity, the mouth support is provided with a columnar lug, the columnar lug is provided with a storage cavity for storing food, the storage cavity is communicated with the containing cavity, and the automatic propelling device is arranged at the top of the columnar lug and extends into the storage cavity to automatically extrude the food in the storage cavity into the containing cavity. Further, the storage cavity is of a cylindrical structure. Further, the automatic propelling device comprises a propelling base, a propelling spring and a propelling plate, wherein the propelling base is in threaded connection with the side wall of the storage cavity, one end of the propelling spring is fixedly arranged on the propelling base, the propelling plate is fixedly arranged at the other end of the propelling spring, and the propelling plate is in a round cake-shaped structure. Further, the pushing plate is made of food-grade plastic materials. Further, the diameter of the pusher plate is 1mm smaller than the diameter of the storage chamber. Further, a clamping device is arranged between the chewing piece and the mouth support. Further, the clamping device comprises a clamping groove, a clamping block, a first magnet and a second magnet, wherein the clamping groove is formed in the side edge of the mouth support, the clamping block is arranged on the chewing piece and is of an L-shaped structure, a through hole is formed in the clamping block, the first magnet is arranged on the side wall of the mouth support, the second magnet is arranged on the side wall of the clamping block, and after the clamping block is clamped in the clamping groove, the first magnet is connected with the second magnet. Further, the chew is made of a silicone material. Furthermore, the mouth support is in a 8-shaped structure. Further, a handle is arranged on the mouth support. As can be seen from the foregoing description of the present utility model, compared with the prior art, the present utility model provides a chew training device having the advantages that the mouth support and the chew member are provided, the chew member is detachably disposed at the side of the mouth support, the chew member is provided with a receiving cavity and a communicating hole, the communicating hole has a small aperture, the communicating hole comprises a plurality of communicating holes, the plurality of communicating holes are communicated with the receiving cavity, the receiving cavity is used for receiving food, and the food slowly enters into the oral cavity of a patient through the communicating hole during chewing, thereby avoiding the food from entering the airway by mistake and threatening the life of the patient, and meanwhile, the mouth support is provided with a columnar bump, the columnar bump is provided with a storage cavity for storing the food, the storage cavity is communicated with the receiving cavity, and the top of the columnar bump is provided with an automatic propulsion device, and the automatic propulsion device extends into the storage cavity and is used for automatically extruding the food in the storage cavity, thereby avoiding the need of continuously filling the food into the rece