CN219700110U

CN219700110U - Special bite-preventing nitrile rubber glove for mandibular joint reduction

Info

Publication number: CN219700110U
Application number: CN202320855302.1U
Authority: CN
Inventors: 周涵; 王梦婷; 王小娟; 周解放; 檀华锋
Original assignee: Nanjing City Lishui District Chinese Medicine Hospital
Current assignee: Nanjing City Lishui District Chinese Medicine Hospital
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-09-19
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a pair of special bite-preventing nitrile rubber gloves for mandibular joint reduction, which comprises glove bodies and bite-preventing fingerstalls; five finger sleeves are connected to the glove body, and each five finger sleeve comprises an anti-biting finger sleeve and four auxiliary finger sleeves; the rear end of the glove body is connected with an integrated anti-slip wrist sleeve, and a tightening strap is sleeved on the anti-slip wrist sleeve; the anti-biting fingerstall comprises an inner adhesive layer, an outer adhesive layer and a rebound layer, wherein the rebound layer is filled between the inner adhesive layer and the outer adhesive layer; the outer cover of preventing stinging the dactylotheca is equipped with the stereoplasm sheath, is connected with the elastic connection portion that is convenient for thumb activity between the inboard of stereoplasm sheath and the preventing stinging the dactylotheca. The glove body is made of the nitrile rubber, when the glove is applied to a mandibular joint resetting scene, the hard sheath can play a role in hard support on teeth of a patient, once the patient bites the finger to protect the fingers of medical staff through the rebound layer, the flexibility of glove operation of the medical staff is not hindered, and the mandibular joint resetting operation of the patient is facilitated.

Description

Special bite-preventing nitrile rubber glove for mandibular joint reduction

Technical Field

The utility model relates to the technical field of medical gloves, in particular to a pair of bite-preventing nitrile rubber gloves special for mandibular joint reduction.

Background

The mandibular joint dislocation reposition is a clinically commonly adopted manual reposition operation, when a doctor performs the reposition operation, the doctor needs to wear a nitrile rubber glove, after the thumbs of the two hands are wrapped with gauze, the two hands are pressed on the mandibular second molar tooth engagement surfaces on two sides of the patient, the other fingers are fixed on the mandibular edge and the mandibular angle notch, the back part of the mandible of the patient is pressed downwards and the chin part is lifted, so that the condyle reaches downwards below the joint nodule, when the condyle reaches the back and lower part of the joint nodule, the reflecting automatic rapid contraction of the maxillary muscle group of the patient can lead the temporomandibular joint to return to the joint fossa, and the upper dentition and the lower dentition return to a closed state.

The thumb of the surgeon is extremely easy to bite by the rapidly-closed teeth, and the existing gloves have limited protection functions although being blocked by gauze and a silica gel pad, and the hand injury of medical staff still easily occurs. Moreover, when the nitrile rubber glove is used, the glove is easy to slip and loose during actual operation due to the influence of sweat and wearing modes of hands of medical staff, so that the operation of the medical staff is influenced, and the glove needs to be improved.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

Therefore, the technical problem to be solved by the utility model is to provide the special bite-preventing nitrile rubber glove for mandibular joint reduction, and the problem that the existing glove has limited protection function, a patient is easy to bite medical staff, and the glove is easy to loose is solved.

In order to solve the technical problems, the utility model provides the following technical scheme: a special bite-preventing nitrile rubber glove for mandibular joint reduction comprises a glove main body and a bite-preventing fingerstall;

five finger sleeves are connected to the glove body, and each five finger sleeve comprises an anti-biting finger sleeve and four auxiliary finger sleeves; the rear end of the glove body is connected with an integrated anti-slip wrist sleeve, a tightening strap is sleeved on the anti-slip wrist sleeve, one end of the tightening strap is connected with the anti-slip wrist sleeve, and the other end of the tightening strap is connected with a magic tape and is adhered to the anti-slip wrist sleeve through the magic tape;

the anti-biting fingerstall comprises an inner adhesive layer, an outer adhesive layer and a rebound layer, wherein the rebound layer is filled between the inner adhesive layer and the outer adhesive layer; the outer cover of preventing stinging the dactylotheca is equipped with the stereoplasm sheath, is connected with the elastic connection portion of being convenient for thumb activity between the inboard of stereoplasm sheath and the preventing stinging the dactylotheca, and this elastic connection portion has certain length for the elasticity that the finger can utilize elastic connection portion has the activity space that removes.

As a preferable scheme of the special bite-preventing nitrile rubber glove for mandibular joint reduction, the utility model comprises the following steps: the anti-slip glove is characterized in that anti-slip layers are connected to the front ends of five fingers of the glove body, and flexible anti-slip bumps are processed on the surfaces of the anti-slip layers.

As a preferable scheme of the special bite-preventing nitrile rubber glove for mandibular joint reduction, the utility model comprises the following steps: the sweat-absorbing thin cotton layers are connected to the five finger sleeves of the glove body, elastic belts are processed on the sweat-absorbing thin cotton layers, and the elastic belts are sleeved on the peripheral sides of the finger ends of the five fingers.

As a preferable scheme of the special bite-preventing nitrile rubber glove for mandibular joint reduction, the utility model comprises the following steps: the inner side of the inner adhesive layer is connected with a thickened surface layer, and the thickened surface layer is contacted with the skin of the hand of a human body.

As a preferable scheme of the special bite-preventing nitrile rubber glove for mandibular joint reduction, the utility model comprises the following steps: the anti-biting fingerstall is sleeved on the thumb of the hand and the joint of the thumb and the tiger mouth, the rebound layer of the anti-biting fingerstall is made of d3o material, and the inner adhesive layer and the outer adhesive layer are made of nitrile rubber.

As a preferable scheme of the special bite-preventing nitrile rubber glove for mandibular joint reduction, the utility model comprises the following steps: the hard sheath is positioned at the left side and the right side of the bite-preventing fingerstall, the upper end face and the lower end face of the hard sheath are in contact with teeth of a patient, the height of the upper end and the lower end of the hard sheath is higher than that of a thumb, the thumb is positioned in a cavity between the hard sheath and the teeth, a movable gap is reserved between the thumb and the teeth of the patient, and the fingers of an operator can move conveniently.

As a preferable scheme of the special bite-preventing nitrile rubber glove for mandibular joint reduction, the utility model comprises the following steps: the upper end face and the lower end face of the hard sheath are connected with flexible occluding pads.

The utility model has the beneficial effects that:

1. according to the special bite-preventing nitrile rubber glove for mandibular joint reduction, the glove body is made of nitrile rubber, when the mandibular joint reduction scene is applied, the hard sheath can play a role in hard support on teeth of a patient, once the patient bites the fingers, the elastic layer can play a role in protecting the fingers of medical staff, the flexibility of glove operation of the medical staff is not hindered, and the mandibular joint reduction operation of the patient is facilitated.

2. According to the special bite-preventing nitrile rubber glove for mandibular joint reduction, sweat generated on the fingers of medical staff can be absorbed through the sweat-absorbing thin cotton layer arranged in the five-fingerstall, so that the fingers can be kept dry, the fingers can be prevented from sliding in the fingerstall due to the sweat of the fingers, the operation accuracy is influenced, and meanwhile, the elastic binding band on the sweat-absorbing thin cotton layer can play a tightening role on the fingers of the medical staff, so that the fingers can be further prevented from slipping.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a cross-sectional view of the auxiliary finger cuff of the present utility model.

Fig. 3 is a cross-sectional view of the thumb stall of the present utility model.

Fig. 4 is a schematic structural view of a hard jacket according to the present utility model.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

Example 1

Referring to fig. 1, 3 and 4, for a first embodiment of the present utility model, there is provided a bite-preventing nitrile rubber glove for mandibular joint reduction, comprising a glove body 100 and a bite-preventing fingerstall 200; five finger cuffs are connected to the glove main body 100, and each five finger cuff comprises an anti-biting finger cuff 200 and four auxiliary finger cuffs 101;

the anti-biting fingerstall 200 is sleeved on the thumb of the hand and the joint of the thumb and the tiger mouth, the anti-biting fingerstall 200 comprises an inner adhesive layer 201, an outer adhesive layer 202 and a rebound layer 203, the inner adhesive layer 201 and the outer adhesive layer 202 are made of nitrile rubber, the inner side of the inner adhesive layer 201 is connected with a thickening surface layer 206, and the thickening surface layer 206 is in contact with the skin of the hand of a human body; the rebound layer 203 is filled between the inner adhesive layer 201 and the outer adhesive layer 202, and the rebound layer 203 is made of d3o material; the outer part of the anti-biting fingerstall 200 is sleeved with a hard sheath 204, and an elastic connecting part 205 which is convenient for the thumb to move is connected between the inner side of the hard sheath 204 and the anti-biting fingerstall 200.

The hard sheath 204 is positioned at the left side and the right side of the anti-biting fingerstall 200, the upper end surface and the lower end surface of the hard sheath 204 are contacted with teeth of a patient, the height of the upper end and the lower end of the hard sheath 204 is higher than that of a thumb, the thumb is positioned in a cavity between the hard sheath 204 and the teeth, and a movable gap is reserved between the thumb and the teeth of the patient; the hard jacket 204 may be designed as a semi-annular structure, and is connected with flexible bite pads 2041 on the upper and lower end surfaces thereof, so that the compressive property is stronger, and the mass and volume of the hard jacket 204 are reduced.

In this embodiment: the glove body 100 is made of nitrile rubber, an inner rubber layer 201 and an outer rubber layer 202 of the anti-biting fingerstall 200 on the glove body 100 are positioned on the main body part of the thumb and the connecting part of the thumb and the tiger mouth extending from the main body part, the openings of the inner rubber layer 201 and the outer rubber layer 202 are sealed by gluing, and a rebound layer 203 made of d3o material is filled between the inner rubber layer 201 and the outer rubber layer 202.

When the glove body 100 is used, a medical staff wears the glove body 100, the hard jacket 204 is padded between the upper teeth and the lower teeth of a patient, the flexible biting pad 2041 is contacted with the teeth of the patient, and when the patient bites, the teeth of the patient can be supported, so that the fingers of the medical staff are prevented from being directly contacted as much as possible.

According to the scheme, the special performance of 'strain rate sensitivity' of d3o is utilized, when a patient bites, once the patient touches fingers of medical staff, the anti-biting fingerstall 200 is suddenly impacted by external force to deform, the connection force between molecules in the d3o material is enhanced, and freely movable molecules are immediately frozen, so that the material becomes very hard, impact energy is absorbed, and the anti-biting fingerstall becomes a protective shield, and can protect the fingers of the medical staff from biting when the patient bites in the mandibular joint resetting process. After the impact is finished, the rebound layer 203 can be restored to the original soft state, and the process is instantaneous and reversible, so that the glove can be used continuously. Compared with the traditional silica gel pad, the d3o material in the scheme has better flexibility, is favorable for medical staff to reset by a manual method, and solves the problem of low flexibility of the common silica gel pad glove.

Meanwhile, as the thickened surface layer 206 is additionally arranged on the inner side of the anti-biting fingerstall 200, the pain of fingers can be relieved to a certain extent when the rebound layer 203 is impacted by biting of a patient.

Example 2

Referring to fig. 1 and 2, a second embodiment of the present utility model is different from the first embodiment in that: the rear end of the glove main body 100 is connected with an integrated anti-slip wristband 104, a tightening strap 105 is sleeved on the anti-slip wristband 104, one end of the tightening strap 105 is connected with the anti-slip wristband 104, and the other end of the tightening strap 105 is connected with a magic tape 1051 and is adhered to the anti-slip wristband 104 through the magic tape 1051; the front ends of the five fingers of the glove main body 100 are connected with an anti-slip layer 103, and flexible anti-slip bumps are processed on the surface of the anti-slip layer 103; the five finger sleeves of the glove main body 100 are connected with a sweat-absorbent thin cotton layer 102, an elastic band 1021 is processed on the sweat-absorbent thin cotton layer 102, and the elastic band 1021 is sleeved on the peripheral sides of the finger ends of the five fingers.

The rest of the structure is the same as that of embodiment 1.

In this embodiment: before the glove body 100 is used, the tightening strap 105 on the anti-slip wristband 104 can be tightly wound on the wrist of a medical staff, and the magic tape 1051 at the end part of the tightening strap 105 is adhered on the anti-slip wristband 104, so that the glove body 100 can be prevented from loosening during use. The anti-slip layer 103 on the front ends of the five fingers of the glove body 100 can prevent the medical staff from slipping during the use of the glove body 100.

According to the scheme, sweat generated on the fingers of medical staff is absorbed through the sweat-absorbing thin cotton layer 102 arranged in the five finger stall, so that the fingers of the medical staff are kept dry, the phenomenon that the fingers slide in the finger stall due to the sweat of the fingers is avoided, the operation precision is affected, and meanwhile, the elastic belts 1021 on the sweat-absorbing thin cotton layer 102 can play a tightening role on the fingers of the medical staff, so that the fingers are further prevented from slipping.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. The utility model provides a special bite-preventing nitrile rubber glove for mandibular joint reset which is characterized in that: comprises a glove main body (100) and an anti-biting fingerstall (200);

five finger sleeves are connected to the glove main body (100), and each five finger sleeve comprises an anti-biting finger sleeve (200) and four auxiliary finger sleeves (101); the anti-slip glove comprises a glove body (100), wherein the rear end of the glove body is connected with an integrated anti-slip wristband (104), a tightening strap (105) is sleeved on the anti-slip wristband (104), one end of the tightening strap (105) is connected with the anti-slip wristband (104), the other end of the tightening strap (105) is connected with a magic tape (1051), and the anti-slip wristband (104) is adhered by the magic tape (1051);

the anti-biting fingerstall (200) comprises an inner adhesive layer (201), an outer adhesive layer (202) and a rebound layer (203), wherein the rebound layer (203) is filled between the inner adhesive layer (201) and the outer adhesive layer (202); the outer part of the anti-biting fingerstall (200) is sleeved with a hard sheath (204), and an elastic connecting part (205) is connected between the inner side of the hard sheath (204) and the anti-biting fingerstall (200).

2. The bite-preventing nitrile rubber glove special for mandibular joint reduction according to claim 1, wherein: the anti-slip layers (103) are connected to the front ends of the five fingers of the glove main body (100), and flexible anti-slip bumps are processed on the surfaces of the anti-slip layers (103).

3. The bite-preventing nitrile rubber glove special for mandibular joint reduction according to claim 1, wherein: the sweat-absorbing thin cotton layers (102) are connected to the five finger sleeves of the glove main body (100), elastic belts are processed on the sweat-absorbing thin cotton layers (102), and the elastic belts are sleeved on the peripheral sides of the finger ends of the five fingers.

4. The bite-preventing nitrile rubber glove special for mandibular joint reduction according to claim 1, wherein: the inner side of the inner adhesive layer (201) is connected with a thickened surface layer (206), and the thickened surface layer (206) is in contact with the skin of the hand of a human body.

5. The bite-preventing nitrile rubber glove special for mandibular joint reduction according to claim 1, wherein: the anti-biting fingerstall (200) is sleeved on the thumb of the hand and the joint of the thumb and the tiger mouth, the rebound layer (203) of the anti-biting fingerstall (200) is made of d3o material, and the inner adhesive layer (201) and the outer adhesive layer (202) are made of nitrile rubber.

6. The bite-preventing nitrile rubber glove special for mandibular joint reduction according to claim 1, wherein: the hard sheath (204) is positioned at the left side and the right side of the anti-biting fingerstall (200), the thumb is positioned in the cavity between the hard sheath (204) and the teeth, and a movable gap is reserved between the thumb and the teeth of the patient.

7. The bite-preventing nitrile rubber glove special for mandibular joint reduction according to claim 1, wherein: the upper end surface and the lower end surface of the hard sheath (204) are connected with flexible occluding pads (2041).