CN206745864U - One kind swallows organ training examination and judging device - Google Patents

Abstract

The utility model relates to the field of rehabilitation equipment, in particular to a swallowing organ training evaluation device. It includes a three-way connector. The three interfaces of the three-way connector are respectively connected with a hand-pinch inflatable ball, a pressure gauge and a quick connector for the trachea through a flexible airway tube. Any one of training blocks or masseter muscle training blocks, the utility model is a device for improving swallowing disorders, which solves the problems of lack of systematic training for key parts of swallowing, lack of quantitative evaluation and accurate curative effect comparison in the prior art. The device is small in size, easy to carry, easy to operate and low in cost. It integrates the training of various swallowing organs, reduces the trouble of carrying too many training tools for patients, and can play a positive therapeutic role in the rehabilitation of patients' swallowing function.

Description

A swallowing organ training evaluation device

technical field

The utility model relates to the field of rehabilitation equipment, in particular to a swallowing organ training evaluation device.

Background technique

Swallowing is a complex reflex action, which makes the food bolus enter the stomach from the oral cavity through the pharynx and esophagus. It roughly includes the following three stages: 1. The food is moved to the back of the tongue due to the action of the buccal muscles and the tongue, and then the food is moved to the front of the back of the tongue. 2. When the food bolus enters the pharynx through the soft palate, it stimulates the receptors in the soft palate, causing a series of muscle reflex contractions. As a result, the nasopharyngeal pathway and the pharynx and pharynx The passage of the trachea is blocked, the apnea is suspended, and the upper opening of the esophagus is opened, so the food bolus is squeezed from the pharynx into the esophagus. This process is very fast, usually only 0.1S. 3. After the bolus enters the esophagus, it causes esophageal peristalsis, pushing the bolus into the stomach through the cardia. Peristalsis is a forward wave movement formed by the sequential relaxation and contraction of the esophageal muscles. The upper end of the food bolus is a contraction wave, and the lower end is a diastolic wave. The diastolic wave and the contraction wave continuously move downward, and the food bolus is gradually pushed into the stomach.

Dysphagia often occurs when a link in the swallowing reflex arc is damaged. Patients with dysphagia will affect food intake and nutrient absorption, and in severe cases, swallowed food often strays into the trachea, causing aspiration pneumonia and even death. At present, rehabilitation training is a necessary measure to improve neurological dysphagia, but the rehabilitation training in the prior art is only a general repetitive simulated swallowing exercise for the entire swallowing process, and does not play a key role in swallowing. Targeted muscle function strength training for masseter and buccal muscles. In the prior art, there is no quantitative index that can measure and evaluate the recovery of swallowing function well. The general method is to conduct inquiries and then make comprehensive judgments for rating. The recovery is difficult to quantify, which is not conducive to intensive training for weak links. It is not conducive to the recovery of swallowing function.

Utility model content

The utility model aims to provide a swallowing organ training evaluation device capable of training key parts in the swallowing process, and the training situation can be quantified and visible.

In order to solve the above technical problems, the technical solution adopted by the utility model is: a swallowing organ training evaluation device, including a three-way joint, and three joints of the three-way joint are respectively connected with hand-pinch type inflatable balls, Pressure gauge and trachea quick connector, a switch valve is arranged between the hand-pinch inflatable ball and the three-way connector, any of the tongue muscle training block, buccal muscle training block or masseter muscle training block is detachably connected to the trachea quick connector One, the tongue muscle training block, the masseter muscle training block and the buccal muscle training block all include an air bag and a short butt tube that is connected to the air bag and is used for docking with the trachea quick connector, wherein the masseter muscle training block also includes a The occlusal force of the muscle is transmitted to the X-shaped clip on the corresponding airbag. One end of the X-shaped clip is used to clamp the corresponding airbag. The buccal muscle training block also includes two transmission blocks for transmitting the strength of the left and right buccal muscles to the corresponding airbags respectively. The side of the transmission block close to the buccinator muscle is set as the arc surface that fits the buccinator muscle, and the transmission block is close to the corresponding airbag One side is provided with a card slot for clamping the corresponding airbag.

Preferably, the pressure gauge is digital and has a piezoelectric conversion output function and a communication interface.

Preferably, the pressure gauge is connected with a single-chip microcomputer for processing pressure changes in the airbags of the tongue muscle training block, masseter muscle training block and buccal muscle training block through a communication interface.

Preferably, the airbag of the buccal muscle training block is flat spherical, the slot on the transmission block is V-shaped, and the two transmission blocks are connected by a silicone belt.

Preferably, the trachea quick connector includes a cylindrical hollow tube connected to a flexible airway and a conical hollow tube connected to a short butt joint of the tongue muscle training block, buccal muscle training block or masseter muscle training block, the conical hollow tube A plurality of ring-shaped anti-slip stripes are arranged at intervals on the conical surface.

Beneficial effect

The utility model is a device for improving swallowing disorders, which solves the problems in the prior art of lack of systematic training for key parts of swallowing, lack of quantitative evaluation and accurate curative effect comparison. The device is small in size, easy to carry, easy to operate, low in cost, integrates various swallowing tracheal trainings, reduces the trouble of carrying too many training tools for patients, and can play a positive therapeutic role in the swallowing function training of patients.

The utility model includes a tongue muscle training block, a masseter muscle training block and a buccal muscle training block, and a therapist can select different joints for evaluation and training according to specific conditions of patients. After being inflated, the airbags on each training block can sensitively feel the pressure of the corresponding muscle groups in the mouth and display the data on the pressure gauge. During the training, the data can not only be recorded by the therapist to continuously improve the recovery plan, but also can be used to Provides the patient with a visual feedback that helps increase recovery confidence.

Description of drawings

Fig. 1 is the structural representation under the state of assembling tongue muscle training block of the utility model;

Fig. 2 is the structural representation of the masseter muscle training block of the present utility model;

Fig. 3 is the structural representation of the buccal muscle training block of the present utility model;

Fig. 4 is a schematic structural view of the trachea quick connector of the present invention;

Markings in the figure: 1. Tee joint, 2. Hand-pinch inflatable ball, 3. Pressure gauge, 4. Air pipe quick connector, 5. On-off valve, 6. Air bag, 7. Butt joint tube, 8. X-shaped clip, 9, boss, 10, mouthguard, 11, transfer block, 12, anti-slip stripes.

detailed description

As shown in Figures 1 to 4, a swallowing organ training evaluation device of the present invention includes a three-way joint 1, and the three interfaces of the three-way joint 1 are respectively connected with a hand-pinch type inflatable ball through a flexible airway tube. 2. Pressure gauge 3 and air pipe quick connector 4. The hand-pinch inflatable ball 2 is similar to the inflatable ball on the sphygmomanometer in the prior art. It has an on-off valve 5, which can inflate the three-way joint 1 after the on-off valve 5 is opened, and maintain the three-way joint after the on-off valve 5 is closed. 1 The pressure at the site is constant. The trachea quick connector 4 includes a cylindrical hollow tube firmly connected with the flexible airway through an interference fit and a tapered hollow tube integrally formed with the cylindrical hollow tube. The conical surface of the tapered hollow tube is provided with a plurality of ring-shaped anti-slip surfaces at intervals. Stripes 12, for fast docking with training blocks and guarantee docking strength.

The training block of the utility model includes a tongue muscle training block, a buccal muscle training block and a masseter muscle training block. The above three training blocks all include an air bag 6 and a butt short tube 7 connected to the air bag 6 and used for docking with the trachea quick connector 4 . The masseter muscle training block wherein also includes an X-shaped clip 8 for transferring the occlusal force of the masseter muscle to the corresponding air bag 6. The boss 9 is provided with a mouth guard 10 made of silicone material at one end for receiving the bite force of the masseter muscle. The buccal muscle training block also includes two transmission blocks 11 for transmitting the strength of the left and right sides of the buccal muscles to the corresponding airbag 6 respectively. 11 is provided with a V-shaped slot for clamping the corresponding airbag 6 on the side close to the corresponding airbag 6 .

In the implementation process of the present utility model, take tongue muscle training as an example. First, connect the tongue muscle training block to the trachea quick connector 4, open the switch valve 5 and inflate the air bag 6 of the tongue muscle training block through the hand-pinch inflatable ball 2, and close the switch valve 5 to maintain the air bag 6 after the air bag 6 is inflated The pressure is constant, record the value on the pressure gauge 3, (you can also choose the pressure gauge 3 with zero adjustment function to directly adjust the displayed value to zero). Then the air bag 6 is put into the patient's mouth and is positioned between the tongue and the palate. The patient trains the tongue muscle by pressing the tongue upwards. Along with the movement of the patient's tongue, the air in the air bag 6 is compressed, and the value on the pressure gauge 3 changes, and The greater the change, the better the recovery of the tongue muscle. The medical staff can record the value displayed on the pressure gauge 3 in real time, and formulate a more targeted recovery plan for the recovery of the tongue muscle. Similarly, during masseter training, the patient occludes one end of the X-shaped clamp 8 with his teeth, and the occlusal force is transmitted to the corresponding airbag 6 through leverage, and the patient's recovery is quantified by the value displayed by the pressure gauge 3 . When training the buccal muscles, first put two transfer blocks 11 between the patient's left and right cheeks and teeth, and then insert the two sides of the corresponding airbag 6 into the clips between the two transfer blocks 11, so that the air bag 6 It is not easy to come out, and the patient can squeeze the corresponding air bag 6 by contracting both cheeks and through the transfer function of the transfer block 11 . The two transmission blocks 11 are connected by a silicone belt, so as to avoid loss and be easy to carry.

The shape and size of the airbags 6 of the tongue muscle training block, buccal muscle training block and masseter muscle training block in the utility model are made into shapes and sizes suitable for training in various parts of the oral cavity according to ergonomics, and are adjusted according to the strength of different parts. The air pressure of the airbag 6 itself is adapted to the action strength of training in different parts. For example, the air pressure of the tongue muscle training block can be relatively small. The air bag 6 of the buccal muscle training block is flat and spherical, and the flat two ends will fit into the V-shaped draw-in slots of the transmission blocks 11 on both sides. The masseter muscle is the strongest of the three muscle strengths, so the air pressure of the air bag 6 of the masseter muscle training block is the highest. To sum up, the different airbags 6 of the present invention can adjust the air pressure of the airbags 6 to a strength suitable for training by pinching the inflatable ball 2 before training, thus achieving accurate and effective training and treatment.

In a preferred embodiment of the present utility model, the pressure gauge 3 is digital and has a piezoelectric conversion output function and a communication interface. The digital pressure gauge 3 not only has the advantages of anti-vibration, high display accuracy, high stability, and can be reset, but also can be connected to a single-chip microcomputer through a communication interface. The parameters after the test are compared and calculated, and the current output data of the patient are displayed through the display module and stored at the same time, which is convenient for querying historical records at any time and setting system functions.

Claims (5)

1. one kind swallows organ training examination and judging device, it is characterised in that：Including three-way connection（1）, in three-way connection（1）Three connect Hand-pinch type inflatable ball is connected with by flexible airway tube respectively on mouth（2）, pressure gauge（3）And tracheae snap joint（4）, in hand Pinch inflatable ball（2）And three-way connection（1）Between be provided with switch valve（5）, in tracheae snap joint（4）On be removably connected with tongue Flesh training block, buccinator muscle training block or masseter train any one in block, lingualis training block, masseter training block and buccinator muscle training Block includes air bag（6）And it is connected to air bag（6）Go up and be used for and tracheae snap joint（4）The docking short tube of docking（7）, its In masseter training block also include one and be used to the snap-in force of masseter being transferred to corresponding air bag（6）On X-shaped folder（8）, X-shaped folder （8）For clamping corresponding air bag（6）One end be provided with and be used to stop corresponding air bag（6）The boss of slippage（9）, for accepting masseter One end of snap-in force is provided with shield facing（10）, buccinator muscle training block is also including two for left and right sides buccinator muscle strength to be transmitted respectively To corresponding air bag（6）On transmission block（11）, transmit block（11）It is set to be bonded the cambered surface of buccinator muscle close to the side of buccinator muscle, transmits block （11）Close to corresponding air bag（6）Side be provided with and for clamping correspond to air bag（6）Neck.

2. one kind according to claim 1 swallows organ training examination and judging device, it is characterised in that：The pressure gauge（3）For number Word formula simultaneously changes output function and communication interface with piezoelectricity.

3. one kind according to claim 2 swallows organ training examination and judging device, it is characterised in that：The pressure gauge（3）Pass through Communication interface is connected with the air bag for handling lingualis training block, masseter training block and buccinator muscle training block（6）Middle pressure change Single-chip microcomputer.

4. one kind according to claim 1 swallows organ training examination and judging device, it is characterised in that：The gas of the buccinator muscle training block Capsule（6）For flat spherical, the transmission block（11）On neck be V-shaped, and two transmission blocks（11）Between pass through silicone band It is connected.

5. one kind according to claim 1 swallows organ training examination and judging device, it is characterised in that：The tracheae snap joint （4）Block is trained including the cylindricality hollow pipe being connected with flexible airway tube and with lingualis training block, buccinator muscle training block or masseter Dock short tube（7）Connected tapered hollow tube, a plurality of annular skid resistance strip is interval with the conical surface of tapered hollow tube（12）.