阅读说明：本技术 一种口腔洞巾 (Oral cavity hole piece of cloth ) 是由 徐仰龙 张霓霓 邹雪 张春雨 徐凯 于 2019-11-29 设计创作，主要内容包括：本发明公开了一种口腔洞巾,涉及医疗耗材领域,包括：灭菌铺巾、眼罩、呼吸罩以及口腔支撑结构,灭菌铺巾设置有与人脸结构匹配的眼罩安装口、呼吸罩安装口以及口腔支撑结构安装口,口腔支撑结构包括连接环、柔性连接管以及柔性支撑环。柔性支撑环跨过口腔唇红并设置在口腔前庭沟内,柔性支撑环在患者的咬合作用下与口腔前庭沟边缘适配；同时,柔性连接管向外围抵持口腔唇红,辅助患者嘴部张开；口腔与鼻腔隔离,不会对鼻腔造成感染；手术时口腔医生不会与患者皮肤接触,减少对污染源的接触；并且,患者在进行手术时,可以通过眼罩了解外界的情况,降低心理恐慌的产生。(The invention discloses an oral cavity hole towel, which relates to the field of medical consumables and comprises the following components: piece of cloth, eye-shade, respiratory mask and oral cavity bearing structure are spread in the sterilization, and piece of cloth is provided with eye-shade installing port, respiratory mask installing port and the oral cavity bearing structure installing port that matches with face structure to the sterilization, and oral cavity bearing structure includes go-between, flexible connection pipe and flexible support ring. The flexible support ring crosses the lipstick of the oral cavity and is arranged in the oral cavity vestibular groove, and the flexible support ring is matched with the edge of the oral cavity vestibular groove under the occlusion action of a patient; meanwhile, the flexible connecting pipe supports lip red of the oral cavity outwards to assist the mouth of the patient to open; the oral cavity is isolated from the nasal cavity, so that the nasal cavity is not infected; the stomatologist can not contact with the skin of a patient during operation, so that the contact to a pollution source is reduced; in addition, when a patient performs an operation, the patient can know the external situation through the eyeshade, and the psychological panic is reduced.)

1. An oral cavity towel, comprising: the sterilization drape is provided with an eye cover mounting opening, a breathing cover mounting opening and an oral cavity supporting structure mounting opening which are matched with a face structure, the eye cover is arranged at the eye cover mounting opening, the breathing cover is arranged at the breathing cover mounting opening, and the oral cavity supporting structure is arranged at the oral cavity supporting structure mounting opening;

the oral cavity supporting structure comprises a connecting ring, a flexible connecting pipe and a flexible supporting ring, wherein two ends of the flexible connecting pipe are respectively connected with the connecting ring and the flexible supporting ring, and the connecting ring is arranged at an installation opening of the oral cavity supporting structure.

2. The oral cavity hole towel of claim 1, wherein the sterilization drape comprises a water-absorbing layer and a waterproof layer, wherein the inner side of the waterproof layer is close to the flexible support ring, and the water-absorbing layer is attached to the outer side of the waterproof layer.

3. The oral cavity towel of claim 1, wherein a nose bridge mesh is disposed within the respirator.

4. The oral cavity hole towel of claim 1, wherein the minimum inner diameter of the flexible connecting tube is less than the minimum inner diameter of the connecting ring.

5. The oral cavity hole towel of claim 1, wherein an activated carbon filter layer is further disposed in the respirator.

6. The oral cavity hole towel of claim 1, wherein the edge of the eye flap is provided with a flexible metal frame.

7. The oral cavity hole towel of claim 1, wherein the connection ring and the flexible support ring are each of an oval design.

8. The oral cavity hole towel of claim 1, wherein the respirator is made of non-woven fabric.

9. The oral cavity hole towel of claim 1, wherein the eye flap is made of a transparent flexible plastic material.

10. The oral cavity hole towel of claim 1, wherein the distance from the upper edge of the oral cavity hole towel to the eye mask mounting opening is 10cm to 20cm, the distance from the side edge of the oral cavity hole towel to the eye mask mounting opening is 15cm to 20cm, and the distance from the bottom edge of the oral cavity hole towel to the oral cavity support structure mounting opening is 15cm to 20 cm.

Technical Field

The invention relates to the field of medical consumables, in particular to an oral cavity hole towel.

Background

The surgical hole towel is a surgical drape specially used for performing surgical operations on a specific part of a patient, holes are formed in a conventional surgical drape, and a doctor can perform operations on the patient through the holes. When a conventional surgical drape is used for operating the oral cavity of a patient, the surgical drape has a sliding phenomenon in the use process due to the fact that the skull of the patient is uneven; the nasal cavity and the oral cavity are exposed in the holes, so that cross infection is easy to occur. Meanwhile, when a dentist diagnoses a patient, hands of the dentist are easily stained with facial cosmetics of the patient; the surgical drape covers the face of the patient, the sight of the patient is blocked, and psychological panic is easily generated by the patient.

Therefore, the prior art still has the defect, especially reflects in the convenience of use of the surgical drape, the cleaning safety of the operation process and the psychological burden on the patient, so that the prior art needs to be improved, a more reasonable technical scheme is provided, and the problems in the prior art are solved.

Disclosure of Invention

The invention provides an oral cavity towel which is used for solving the technical problems that when a conventional surgical drape is adopted for oral cavity surgery in the prior art, the surgical drape is easy to slide, hands of stomatologists are easily infected with facial cosmetics of patients, nasal cavities and oral cavities are easily subjected to cross infection, and the surgical drape blocks the sight of the patients to cause psychological panic of the patients.

The embodiment of the invention provides an oral cavity hole towel, which comprises: the sterilization drape is provided with an eye patch mounting opening, a breathing mask mounting opening and an oral cavity supporting structure mounting opening which are matched with the face structure, the eye patch is arranged at the eye patch mounting opening, the breathing mask is arranged at the breathing mask mounting opening, and the oral cavity supporting structure is arranged at the oral cavity supporting structure mounting opening;

the oral cavity supporting structure comprises a connecting ring, a flexible connecting pipe and a flexible supporting ring, wherein two ends of the flexible connecting pipe are respectively connected with the connecting ring and the flexible supporting ring, and the connecting ring is arranged at the mounting opening of the oral cavity supporting structure.

The oral cavity hole towel is a disposable medical consumable and can be set into different models to adapt to patients with different postures, so that when the patients use the oral cavity hole towel for surgery, the upper edge of the sterilization drape covers hair at the head part, the two side edges are as wide as the shoulders, and the bottom edge covers the chest of the patients; moreover, the eyeshade corresponds to the eye region of the patient, the respirator is located in the nasal cavity region of the patient, and the oral cavity support structure is located in the oral cavity region of the patient. The mounting port of the oral cavity supporting structure can be set into the shape of an oral cavity, and the flexible supporting ring spans the lipstick of the oral cavity and is arranged in the vestibular ditch of the oral cavity; the flexible support ring is matched with the edge of the oral vestibular groove under the occlusion action of a patient; meanwhile, the flexible connecting pipe supports the lip red of the oral cavity to the periphery to assist the mouth of the patient to open so that the stomacher performs an operation on the patient. When the oral cavity hole towel is used for oral cavity operation, the oral cavity is isolated from the nasal cavity, and the nasal cavity is not infected; the stomatologist can not contact with the skin of the patient during the operation, thereby reducing the contact to the pollution source. The respirator orifice can be arranged in a round shape, a square shape or other shapes which are helpful for the respiration of the patient during the operation; so that when the patient is subjected to oral surgery, the patient can breathe fresh air without obstacles, and the nasal cavity of the patient cannot be cross-infected with the oral cavity. The eye cover can be made of transparent plastic materials, so that a patient can know the external condition through the eye cover when performing an operation, and the generation of psychological panic is reduced. Therefore, the technical problems that when a conventional surgical drape is adopted for oral cavity surgery in the prior art, the surgical drape is easy to slide, hands of stomatologists are easily stained with facial cosmetics of patients, nasal cavities and oral cavities are easily subjected to cross infection, and the surgical drape blocks the sight of the patients to cause psychological panic of the patients are solved.

Preferably, the sterilization drape comprises a water absorption layer and a waterproof layer, wherein the inner side of the waterproof layer is close to the flexible support ring, and the water absorption layer is attached to the outer side of the waterproof layer.

In the process of oral surgery, moisture or dirt is generated, and in order to prevent the moisture or the dirt in the process of surgery from flowing out along the edge of the sterilization drape or being immersed into the sterilization drape to pollute clothes of a patient, the sterilization drape is provided with a water absorption layer and a waterproof layer; the water absorbing layer absorbs the generated water, and the waterproof layer prevents the absorbed water from entering inwards. The waterproof layer can be made of water-absorbing wood pulp, the waterproof layer can be a conventional waterproof film, and the water-absorbing layer made of the water-absorbing wood pulp is bonded with the waterproof film through an adhesive.

Preferably, a nose bridge net is arranged in the breathing mask.

In order to further increase the stability of the oral cavity towel covering the face of a patient during oral surgery, the nose bridge net is arranged to be capable of pinching the shape of the nose bridge net according to the nose bridge of the user, and the oral cavity towel is supported through the nose bridge of the user; simultaneously, hold between the fingers the bridge of the nose net for the bridge of the nose net and different patients carries out the adaptation, and the patient breathes more smoothly.

Preferably, the minimum inner diameter of the flexible connecting tube is smaller than the minimum inner diameter of the connecting ring.

The minimum diameter of the flexible connecting pipe is smaller than that of the connecting ring, so that the outer wall of the flexible connecting pipe can be used for outwards supporting the lipstick part of the oral cavity of the patient; meanwhile, the connecting ring can not limit the size of the hole, and an oral doctor can conveniently perform oral operation on a patient.

Preferably, an activated carbon filter layer is further arranged in the breathing mask.

An activated carbon filter layer is arranged in the respirator to filter the gas passing through the respirator. In the operation process, the smell generated by the used liquid medicine or the dirt splashed outwards from the oral cavity is usually unpleasant to the patient, and the active carbon filter layer is arranged to filter the smell, so that the comfort level of the patient in the operation process is improved; simultaneously, the active carbon filter layer can adsorb moisture, prevents that moisture from entering into patient's nasal cavity.

Preferably, the edge of the eye shield is provided with a flexible metal frame.

Set up flexible metal frame at the edge of eye-shade, help when the patient uses oral cavity hole piece of cloth to perform the operation, adjust and extrude flexible metal frame so that it carries out the adaptation with the eye, comfort level when promoting the patient to perform the operation.

Preferably, both the connecting ring and the flexible support ring are of oval design.

The connecting ring and the flexible supporting ring are designed in an elliptical shape so as to be convenient for adapting to the shape of the oral cavity of a patient and reduce the exposure of a sharp part; when the dentist performs an operation on the patient, the connecting ring can not interfere with the normal use of the surgical knife.

Preferably, the breathing mask is made of non-woven fabrics.

The respirator can be made of various breathable fabrics, and the non-woven fabric is low in cost, light in weight and more comfortable to wear.

Preferably, the eye shield is made of a transparent flexible plastic material.

The eyeshade is made of transparent flexible plastic, so that when the flexible metal frame is adjusted, the eyeshade can be matched with different shapes of the flexible metal frame.

Preferably, the distance between the upper edge of the oral cavity hole towel and the eye mask mounting opening is 10 cm-20 cm, the distance between the side edge of the oral cavity hole towel and the eye mask mounting opening is 15 cm-20 cm, and the distance between the bottom edge of the oral cavity hole towel and the oral cavity support structure mounting opening is 15 cm-20 cm.

Because the oral cavity hole towel is a disposable medical consumable, the design of a universal face towel is of great importance, so that people with different physical states can use the oral cavity hole towel. The distance between the upper edge of the oral cavity hole towel and the eye mask mounting opening is 10 cm-20 cm, the distance between the side edge of the oral cavity hole towel and the eye mask mounting opening is 15 cm-20 cm, and the distance between the bottom edge of the oral cavity hole towel and the oral cavity support structure mounting opening is 15 cm-20 cm; when a patient uses the oral cavity hole towel to perform an operation, the upper edge of the sterilization drape can cover hair on the head, the two side edges can be as wide as the shoulders, and the bottom edge can cover the chest of the patient.

The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

FIG. 1 is a cross-sectional view of an oral cavity hole towel provided in accordance with an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an oral cavity hole towel provided in accordance with an embodiment of the present invention;

FIG. 3 is a close-up view of an oral cavity hole towel provided in accordance with an embodiment of the present invention.

Icon: 10-oral cavity hole towel; 100-sterilizing and paving the towel; 200-eye mask; 300-a breathing mask; 400-an oral support structure; 110-eye shield mounting port; 120-a respiratory mask mounting port; 130-oral support structure mount; 131-a connecting ring; 132-a flexible connection tube; 133-a flexible support ring; 140-a water-absorbent layer; 150-a waterproof layer; 121-nasal bridge mesh; 122-activated carbon filter layer; 210-flexible metal frame.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

Referring to fig. 1 to 3, an oral cavity towel 10 according to an embodiment of the present invention includes: the sterilization drape 100 is provided with an eye patch mounting opening 110, a breathing mask mounting opening 120 and an oral cavity supporting structure mounting opening 130 which are matched with the face structure, the eye patch 200 is arranged at the eye patch mounting opening 110, the breathing mask 300 is arranged at the breathing mask mounting opening 120, and the oral cavity supporting structure 400 is arranged at the oral cavity supporting structure mounting opening 130;

the oral support structure 400 includes a connection ring 131, a flexible connection pipe 132, and a flexible support ring 133, both ends of the flexible connection pipe 132 are respectively connected with the connection ring 131 and the flexible support ring 133, and the connection ring 131 is disposed at the oral support structure mounting port 130.

The oral cavity hole towel 10 is a disposable medical consumable, and can be set into different types to adapt to patients with different postures, so that when the patients use the oral cavity hole towel 10 to perform surgery, the upper edge of the sterilization drape 100 covers hair at the head part, the two side edges are as wide as the shoulders, and the bottom edge covers the chest of the patients; also, the eye mask 200 corresponds to the eye region of the patient, the respiratory mask 300 is in the nasal region of the patient, and the oral support structure 400 is in the oral region of the patient. The oral support structure mount 130 may be configured in an oral shape with the flexible support ring 133 spanning the labial red of the mouth and disposed within the oral vestibular sulcus; the flexible support ring 133 is matched with the edge of the oral vestibular groove under the occlusion action of the patient; meanwhile, the flexible connecting pipe 132 supports lip red of the oral cavity to the periphery to assist the mouth of the patient to open, so that the stomacher can perform an operation on the patient conveniently; in specific implementation, the length of the flexible connecting pipe 132 may be 2cm to 5cm, that is, the distance between the connecting ring 131 and the flexible supporting ring 133 is 2cm to 5 cm; of course, the flexible connecting tube 132 can be made of flexible material, and the flexible connecting tube 132 can be adapted to the size of the patient's mouth according to the stretching of the patient's mouth. When the oral cavity hole towel 10 is used for oral cavity operation, the oral cavity is isolated from the nasal cavity, and the nasal cavity is not infected; the stomatologist can not contact with the skin of the patient during the operation, thereby reducing the contact to the pollution source. The mouth of the respiratory mask 300 may be configured as a circle, square, or other shape that facilitates patient breathing during surgery; so that when the patient is subjected to oral surgery, the patient can breathe fresh air without obstacles, and the nasal cavity of the patient cannot be cross-infected with the oral cavity. The eyeshade 200 can be made of transparent plastic materials, so that when a patient performs an operation, the patient can know the external situation through the eyeshade 200, and the psychological panic is reduced. Therefore, the technical problems that when a conventional surgical drape is adopted for oral cavity surgery in the prior art, the surgical drape is easy to slide, hands of stomatologists are easily stained with facial cosmetics of patients, nasal cavities and oral cavities are easily subjected to cross infection, and the surgical drape blocks the sight of the patients to cause psychological panic of the patients are solved.

Preferably, the sterilization drape 100 comprises a water absorbent layer 140 and a waterproof layer 150, wherein the inner side of the waterproof layer 140 is close to the flexible support ring 133, and the water absorbent layer 140 is attached to the outer side of the waterproof layer 140.

In the process of oral surgery, moisture or dirt is generated, and in order to prevent the moisture or dirt in the process of surgery from flowing out along the edge of the sterilization drape 100 or being immersed into the sterilization drape 100 to pollute clothes of a patient, the sterilization drape 100 is provided with a water absorption layer 140 and a waterproof layer 150; the water absorption layer 140 absorbs the generated water, and the waterproof layer 150 prevents the absorbed water from entering inward. The waterproof layer 150 may be made of water-absorbent wood pulp, the waterproof layer 150 may be made of a conventional waterproof film, and the water-absorbent layer 140 made of water-absorbent wood pulp is bonded to the waterproof film by an adhesive.

Preferably, a nose piece web 121 is provided within the respiratory mask 300.

In order to further increase the stability of the oral cavity towel 10 covering the face of the patient during the oral surgery, the nose bridge net 121 is arranged to pinch the shape of the nose bridge net 121 according to the nose bridge of the user, and the oral cavity towel 10 is supported by the nose bridge of the user; simultaneously, hold between the fingers nose bridge net 121 for nose bridge net 121 and different patients' the bridge of the nose carry out the adaptation, and the patient breathes more smoothly.

Preferably, the minimum inner diameter of the flexible connection pipe 132 is smaller than the minimum inner diameter of the connection ring 131.

The minimum diameter of the flexible connecting pipe 132 is smaller than the diameter of the connecting ring 131, so that the outer wall of the flexible connecting pipe 132 can be used for outwards supporting the lipstick part of the oral cavity of the patient; meanwhile, the connecting ring 131 does not limit the size of the opening, thereby facilitating the oral surgery of the patient by the dentist.

Preferably, an activated carbon filter layer 122 is also disposed within the respiratory mask 300.

An activated carbon filter layer 122 is provided within the respiratory mask 300 to filter gases passing through the respiratory mask 300. In the operation process, the used liquid medicine or the smell generated by dirt splashed outwards in the oral cavity can be generally repugnant to the patient, and the activated carbon filter layer 122 is arranged to filter the smell, so that the comfort degree of the patient during the operation is improved; meanwhile, the activated carbon filter layer 122 can adsorb moisture, preventing the moisture from entering the nasal cavity of the patient.

Preferably, the edge of the eyecup 200 is provided with a flexible metal frame 210.

The flexible metal frame 210 is arranged at the edge of the eyeshade 200, which is helpful for adjusting and pressing the flexible metal frame 210 to be matched with the eyes when the patient uses the oral cavity towel 10 for operation, thereby improving the comfort of the patient during operation.

Preferably, both the connection ring 131 and the flexible support ring 133 are of an oval design.

The connecting ring 131 and the flexible supporting ring 133 are designed in an elliptical shape so as to be convenient for adapting to the shape of the oral cavity of a patient and reduce the exposure of the sharp part; the connecting ring 131 does not interfere with the normal use of the surgical knife when the dentist performs an operation on the patient.

Preferably, the respiratory mask 300 is made of non-woven fabric.

The respiratory mask 300 can be made of various breathable fabrics, and the non-woven fabric is low in cost, light in weight and more comfortable to wear.

Preferably, the eye mask 200 is made of a transparent flexible plastic material.

The eyecup 200 is made of transparent flexible plastic so that the eyecup 200 can be adapted to different shapes of the flexible metal frame 210 when the flexible metal frame 210 is adjusted.

Preferably, the upper edge of the oral cavity hole towel 10 is spaced from the eye mask mounting opening 110 by 10cm to 20cm, the side edge of the oral cavity hole towel 10 is spaced from the eye mask mounting opening 110 by 15cm to 20cm, and the bottom edge of the oral cavity hole towel 10 is spaced from the oral cavity support structure mounting opening 130 by 15cm to 20 cm.

Since the mouth cavity towel 10 is a disposable medical consumable, it is important to design a universal face towel so that people with different physical conditions can use the mouth cavity towel 10. The distance between the upper edge of the oral cavity hole towel 10 and the eye mask mounting opening 110 is 10 cm-20 cm, the distance between the side edge of the oral cavity hole towel 10 and the eye mask mounting opening 110 is 15 cm-20 cm, and the distance between the bottom edge of the oral cavity hole towel 10 and the oral cavity support structure mounting opening 130 is 15 cm-20 cm; when a patient uses the oral cavity hole towel 10 to perform an operation, the upper edge of the sterilization drape 100 can cover hair on the head, the two side edges can be as wide as the shoulders, and the bottom edge can cover the chest of the patient.

In short, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.