KR20170013566A - Mouthpiece for endoscopic surgery with a headband - Google Patents

Mouthpiece for endoscopic surgery with a headband Download PDF

Info

Publication number
KR20170013566A
KR20170013566A KR1020150106363A KR20150106363A KR20170013566A KR 20170013566 A KR20170013566 A KR 20170013566A KR 1020150106363 A KR1020150106363 A KR 1020150106363A KR 20150106363 A KR20150106363 A KR 20150106363A KR 20170013566 A KR20170013566 A KR 20170013566A
Authority
KR
South Korea
Prior art keywords
mouthpiece
endoscopic surgical
insertion opening
opening body
face
Prior art date
Application number
KR1020150106363A
Other languages
Korean (ko)
Other versions
KR101730544B1 (en
Inventor
김경오
Original Assignee
(의료)길의료재단
가천대학교 산학협력단
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (의료)길의료재단, 가천대학교 산학협력단 filed Critical (의료)길의료재단
Priority to KR1020150106363A priority Critical patent/KR101730544B1/en
Publication of KR20170013566A publication Critical patent/KR20170013566A/en
Application granted granted Critical
Publication of KR101730544B1 publication Critical patent/KR101730544B1/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00142—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with means for preventing contamination, e.g. by using a sanitary sheath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00147—Holding or positioning arrangements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Endoscopes (AREA)

Abstract

The present invention relates to a mouthpiece which includes: a plate part (105); a support part (122) connected with the inside of the plate part (105); an insertion opening body (120) connected with the inside of the support part (122); and a headband connected with the plate part (105) to be separable. The headband has a flexible material to be able to be worn along a predetermined edge of a head and a face. An endoscope tube is inserted into an insertion hole (121) formed on the center of the plate part (105). A close ring (123) is installed inside a position, corresponding to the insertion hole (121), in the support part (122). The close ring (123) is formed into a circular shape with a flexible material, but comprises a plurality of parts cut in a radial direction. According to the present invention, the mouthpiece for endoscopic surgery with a sealing part is capable of preventing interruptions, caused by the exhalation and saliva of a patient, during endoscopic surgery.

Description

[0001] Mouthpiece for endoscopic surgery with a headband [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mouthpiece for endoscopic surgery having a headband, and more particularly, to an endoscope tube having a headband, which is configured to be easily inserted into a body through a mouth of a patient, And can be closely attached to the endoscope tube, thereby preventing the patient from exhaling and interfering with the needle during surgery.

In general, a conventional mouthpiece used in endoscopic surgery has an opening formed to allow insertion of an endoscope tube. When the endoscope tube is inserted through the opening, the inner diameter of the opening is larger than the outer diameter of the endoscope tube, A space is formed.

When such a space is formed, the patient may breathe during the endoscopic surgery, causing the problem that the saliva passes through the space while the saliva and the air come out together from the mouth. During the endoscopic surgery, saliva and air are constantly being counted, which interferes with a precise surgical operation, and a mouthpiece for endoscopic surgery is needed to solve this problem.

An example of a conventional mouthpiece for endoscopic surgery is disclosed in U.S. Published Patent Application No. 2010-0262033. U.S. Patent Publication No. 2010-0262033 is configured to allow a patient to breathe easily during endoscopic surgery, and air can be supplied and discharged through a separate channel. However, such a configuration has a limitation that it can not be used as an alternative to the phenomenon of acupuncture, only considering the patient's breathing.

Another example of a conventional dental mouthpiece for endoscopic surgery is United States Patent No. 8,684,919. U.S. Patent No. 8,684,919 also discloses a configuration in which air can be injected through a separate channel. However, it is not provided with a separate structure in which the air can be easily discharged, and still has a limitation that can not prevent disturbance by patient's saliva and exhalation during endoscopic surgery.

Therefore, as a different structure from the above-described conventional techniques, there is a need for a mouthpiece which is configured not to interfere with the endoscopic surgery process by discharging saliva and air as well as smooth breathing of the patient.

(Patent Document 1) US2010-0262033 A1

(Patent Document 2) US8684919 B2

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems.

More particularly, it is an object of the present invention to provide a mouthpiece for endoscopic surgery in which endoscopic surgery is not disturbed by the needles and air of a patient.

Another object of the present invention is to provide a mouthpiece for endoscopic surgery in which an endoscope tube can be more stably fixed by providing a contact ring at an opening of the mouthpiece.

In order to accomplish the above object, the present invention provides a plasma display panel comprising: a plate portion; A support part 122 connected to the inside of the plate part 105; An insertion opening body 120 connected to the inside of the support portion 122; And a headband detachably connected to the plate portion 105, wherein the headband is a flexible material band formed to be worn along a predetermined circumference of a face and a head, An insertion hole 121 is formed in the center of the insertion hole 121 and an endoscope tube is inserted into the insertion hole 121. The support ring 122 is provided with a contact ring 123 at a position corresponding to the insertion hole 121, (123) is a circular mouthpiece made of a flexible material, and comprises a plurality of portions cut along the circumference in a radial direction.

The inner diameter of the opening defined by the contact ring 123 is preferably smaller than the outer diameter of the endoscope tube.

The outer diameter of the insertion hole 121 is larger than the inner diameter of the opening defined by the contact ring 123 and the inner diameter of the opening defined by the contact ring 123 is larger than the inner diameter of the insertion opening body 120 .

In addition, it is preferable that a headband rest 106 is provided at both ends of the plate portion 105, and the headband is detachable to the headband rest 106.

Further, it is preferable that the insertion opening body 120 further includes a press plate 130 having a lower portion extended.

Further, it is preferable that at least a part of the support portion 122 is formed of a material having a predetermined wet holding force.

Further, it is preferable that the insertion opening body 120 is formed to extend in a hollow shape inward from a surface on which the insertion opening body 120 is formed.

In addition, it is preferable that a facial contact part protruding inward is provided on one side of the surface on which the insertion opening body 120 is formed.

In addition, it is preferable that the face-to-face contact portion has a predetermined thickness and is formed so as to surround the insertion opening body 120.

It is preferable that the face-to-face contact portion has a predetermined thickness and is disposed on one side of the plate with 11 characters on the right and left sides with respect to the insertion opening body 120.

In addition, the face-to-face contact portion is preferably formed of an elastic member.

In addition, the support portion 122 preferably has a fluid outlet opening 129 at a position corresponding to the opening 121.

A pair of fastening members 140 are projected inwardly around the insertion hole 121 of the plate portion 105 and a pair of fastening member through grooves 141 are formed on the support portion 122 A pair of fastening member connecting grooves 142 are located on the insertion opening body 120 and the fastening member 140 penetrates through the fastening member through grooves 141 to form the fastening member connecting grooves 142 The plate portion 105, the support portion 122, and the insertion opening body 120 are detachably connected to each other.

With the above-described endoscope surgical mouthpiece having the sealing part according to the present invention, it is possible to prevent disturbance caused by saliva and salivation of a patient during surgery.

Further, the endoscope tube can be more stably fixed by the mouthpiece, and unintentional departure of the endoscope tube can be prevented.

FIG. 1 is a front perspective view for explaining a surgical endoscope mouthpiece according to an embodiment of the present invention, and FIG. 2 is a rear perspective view.
FIG. 3 is a front exploded perspective view illustrating a surgical endoscope mouthpiece according to another embodiment of the present invention, and FIG. 4 is an exploded bottom perspective view of the endoscope.
5 is a longitudinal sectional view for explaining a surgical endoscope mouthpiece according to an embodiment of the present invention.

The constituent elements of the present invention can be used integrally or individually as needed. In addition, some components may be omitted depending on the usage form.

The following terms are defined in consideration of the functions of the present invention, and this may vary depending on the intention or custom of the user, the operator. Therefore, the definitions of these terms should be described based on the contents throughout this specification.

In particular, the term "mouthpiece" used below refers to a mouthpiece used for endoscopic surgery. Further, it should be understood that the term "endoscope tube T" refers to a tube portion extending from a known endoscope tool, and is not limited to any kind of endoscope tool.

The mouthpiece according to the invention is also used with a "headband ". The headband is a band of flexible material formed to be worn along a predetermined circumference of the face and head around the mouth of the human body into which the mouthpiece is inserted. A general headband can be used, and the main feature is in the mouthpiece itself, and the illustration of the headband is omitted in the drawing.

The mouthpiece includes a plate portion 105, a support portion 122, and an insertion opening body 120.

The mouthpiece includes an insertion hole 121 formed by opening a part of the plate portion 105, a pair of headband rests 106 capable of attaching and detaching the headband, and a connection portion 122 connecting the support portion 122 and the insertion opening body 120 And a fastening member 140 for fastening.

The insertion hole 121 is formed at the center of the mouthpiece so as to insert the endoscope tube T and has a diameter larger than an inner diameter of the opening defined by the contact ring 123 and an inner diameter of the insertion opening body 120. 5, when viewed from the outside, the endoscope tube T passes through the opening defined by the insertion hole 121, the contact ring 123, and the insertion opening body 120 to reach the human body do.

The headband rests 106 are provided on both sides of the plate portion 105 and can be fastened to headbands having openings at both ends, thereby enabling adjustment of the length suitable for user's desorption and head size .

The fastening member 140 is formed so that its distal end is inclined so as to pass through the fastening member through groove 141 of the support portion 122 and then be fastened to the fastening member connecting groove 142 of the insertion opening body 120, 105, the support portion 122, and the insertion opening body 120, as shown in FIG.

That is, a pair of fastening members 140 protrude inwardly around the insertion hole 121 of the plate portion 105, a pair of fastening member through-holes 141 are located on the support portion 122, A pair of fastening member connecting grooves 142 are located on the insertion opening body 120 and the fastening member 140 is fastened to the fastening member connecting groove 142 through the fastening member through groove 141, (105), support portion (122), and insertion opening body (120) are detachably connected.

On the other hand, a fluid outlet opening 129 is positioned in the support portion 122 at a position corresponding to the opening 121. The fluid outlet opening 129 allows the fluid, e.g., a needle, generated from the patient during the endoscopic procedure to be drained to the outside, thereby assisting in stable operation and patient comfort.

In the lower part of the insertion opening body 120, a presser plate 130 extending from the insertion opening body 120 is provided.

The insertion opening body 120 is hollow to be extended when engaged with the plate portion 105 and the support portion 122, and the extending length is not limited.

Since the insertion opening body 120 is extended, the mouthpiece can be positioned more easily between the lips of the patient.

The support portion 122 is positioned between the insertion opening body 120 and the plate portion 105. At least a part of the support portion 122 may be formed to have a predetermined thickness with a material having a predetermined wet holding force so as to easily absorb the saliva discharged from the patient during the endoscopic surgery.

A contact ring 123 is formed on the support portion 122. The inner diameter of the opening defined by the contact ring 123 is preferably smaller than the outer diameter of the endoscope tube T. [

The endoscope tube T may be inserted into the insertion hole 121 so as to be closely contacted with the endoscope tube T. The endoscope tube T may be inserted into the insertion hole 121 in a radial direction.

It is preferable that the inner diameter of the contact ring 123 is smaller than the outer diameter of the endoscope tube T in a state where a plurality of incised portions are not folded.

5, the cut-away portions of the contact ring 123 are pushed inward slightly as the endoscope tube T is inserted toward the inside of the mouthpiece toward the human body, T can be more completely sealed.

On the other hand, when the diameters of the respective openings are defined, it is important that the inner diameter of the opening defined by the contact ring 123 is smaller than the outer diameter of the endoscope tube.

The outer diameter of the insertion hole 121 is larger than the inner diameter of the opening defined by the contact ring 123 and the inner diameter of the opening defined by the contact ring 123 is formed larger than the inner diameter of the insertion opening body 120 do.

In addition, the insertion opening body 120 preferably further includes a pressure plate 130 having a portion of a lower portion extended.

It is preferable that the pressure plate 130 has a predetermined curvature, and the pressure plate 130 having such a shape can prevent the patient's airway from clogging during the endoscope operation.

A latching jaw 132 is formed in an upper portion of the insertion opening body 120 to allow the mouthpiece to be more easily fixed in position between the lips of the patient and to prevent the mouthpiece from escaping.

Since the mouthpiece having the above-described structure is provided, it is possible to prevent the saliva and air from the patient from interfering with the operation during the endoscopic surgery, and the endoscope tube can be easily and stably fixed with the sealing part.

According to another embodiment of the present invention, a facial contact part (not shown) may be further provided.

By forming a face-tight portion (not shown), it can be more completely sealed so that saliva and air can not be spilled out of the space between the patient's face and the mouthpiece after the patient wears the mouthpiece.

(Not shown) may have a predetermined thickness and may be formed in a circular shape on the support portion 122 so as to surround the insertion opening body 120.

In another embodiment, the face seal (not shown) may be formed on the support portion 122 to have a predetermined thickness and be disposed on the right and left sides with "11 characters " relative to the insertion opening body 120.

The face-to-face contact portion (not shown) is preferably formed of a flexible material. Further, the face-to-face contact portion may be made of a soft material such as soft gel or silicone which is not irritating to the skin and / Is preferably formed.

By such a face-to-face contact portion (not shown), it is possible to reduce irritation on the face of the mouthpiece, and it is advantageous to wear more comfortably.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It will be understood that the present invention can be changed.

105: plate portion
106: Headband holder
120: insertion opening body
121: Insertion ball
122:
123:
129: Fluid outlet opening
130:
132: hanging jaw
140: fastening member
141: fastening member penetrating groove
142: fastening member connecting groove

Claims (13)

A plate portion 105;
A support part 122 connected to the inside of the plate part 105;
An insertion opening body 120 connected to the inside of the support portion 122; And
And a headband detachably connected to the plate portion 105,
Wherein the headband is a band of flexible material formed to be wearable along a predetermined circumference of the face and head,
An insertion hole 121 is formed at the center of the plate portion 105 to insert the endoscope tube and the support portion 122 is provided with a contact ring 123 at a position corresponding to the insertion hole 121, The contact ring 123 is made of a flexible material and has a plurality of portions formed in a circular shape and cut in a radial direction along the circumference.
Endoscopic surgical mouthpiece.
The method according to claim 1,
The inner diameter of the opening defined by the contact ring 123 is smaller than the outer diameter of the endoscope tube,
Endoscopic surgical mouthpiece.
3. The method of claim 2,
The outer diameter of the insertion hole 121 is larger than the inner diameter of the opening defined by the contact ring 123 and the inner diameter of the opening defined by the contact ring 123 is larger than the inner diameter of the insertion opening body 120 ,
Endoscopic surgical mouthpiece.
4. The method according to any one of claims 1 to 3,
At both ends of the plate portion 105, a headband rest 106 is provided, and the headband is detachable to the headband rest 106,
Endoscopic surgical mouthpiece.
4. The method according to any one of claims 1 to 3,
Further comprising a pressure plate (130) having a lower portion of the insertion opening body (120) extended,
Endoscopic surgical mouthpiece.
4. The method according to any one of claims 1 to 3,
Wherein at least a portion of the support portion (122) is formed of a material having a predetermined wet strength,
Endoscopic surgical mouthpiece.
4. The method according to any one of claims 1 to 3,
The insertion opening body (120) has a hollow shape extending inward from a surface on which the insertion opening body (120) is formed.
Endoscopic surgical mouthpiece.
4. The method according to any one of claims 1 to 3,
And a face contact part protruding inward is provided on one side of the face on which the insertion opening body 120 is formed.
Endoscopic surgical mouthpiece.
9. The method of claim 8,
The face-to-face contact portion has a predetermined thickness and is formed to surround the insertion opening body 120,
Endoscopic surgical mouthpiece.
9. The method of claim 8,
Wherein the face-to-face contact portion has a predetermined thickness and is disposed on one side of the plate with 11 characters on the right and left sides with respect to the insertion opening body 120,
Endoscopic surgical mouthpiece.
9. The method of claim 8,
Wherein the face-to-face contact portion is formed of an elastic member,
Endoscopic surgical mouthpiece.
4. The method according to any one of claims 1 to 3,
The support portion 122 is provided with a fluid outlet opening 129 at a position corresponding to the opening 121,
Endoscopic surgical mouthpiece.
4. The method according to any one of claims 1 to 3,
A pair of fastening members 140 are projected inwardly around the insertion hole 121 of the plate portion 105 and a pair of fastening member through grooves 141 are positioned on the support portion 122, A pair of coupling member connection grooves 142 are located on the insertion opening body 120,
The fastening member 140 is fastened to the fastening member connecting groove 142 through the fastening member through groove 141 so that the plate portion 105, the supporting portion 122, the insertion opening body 120, The detachably connected,
Endoscopic surgical mouthpiece.
KR1020150106363A 2015-07-28 2015-07-28 Mouthpiece for endoscopic surgery KR101730544B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150106363A KR101730544B1 (en) 2015-07-28 2015-07-28 Mouthpiece for endoscopic surgery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150106363A KR101730544B1 (en) 2015-07-28 2015-07-28 Mouthpiece for endoscopic surgery

Publications (2)

Publication Number Publication Date
KR20170013566A true KR20170013566A (en) 2017-02-07
KR101730544B1 KR101730544B1 (en) 2017-04-26

Family

ID=58108279

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150106363A KR101730544B1 (en) 2015-07-28 2015-07-28 Mouthpiece for endoscopic surgery

Country Status (1)

Country Link
KR (1) KR101730544B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220011939A (en) * 2020-07-22 2022-02-03 재단법인 아산사회복지재단 Mouthpiece for endoscopic procedure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230151830A (en) 2022-04-26 2023-11-02 건양대학교산학협력단 Mouthpiece for endoscope

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6225627B2 (en) 2013-10-10 2017-11-08 住友ベークライト株式会社 Endoscope mouthpiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220011939A (en) * 2020-07-22 2022-02-03 재단법인 아산사회복지재단 Mouthpiece for endoscopic procedure

Also Published As

Publication number Publication date
KR101730544B1 (en) 2017-04-26

Similar Documents

Publication Publication Date Title
US8960195B2 (en) Intubation-facilitating oxygen mask
EP3338575A1 (en) Mask for surgery
US10675390B2 (en) Combined coaxial and bimanual irrigation/aspiration apparatus
PT1582231E (en) Improvements relating to respiratory masks
KR20170013908A (en) Combined nasal and mouth ventilation mask
US10231495B2 (en) Medical mask with loupe light-compatible eye shield
JP2013542809A (en) Breathing apparatus
JP2008178654A (en) Protector for nasal cavity
US20180085247A1 (en) Systems, Methods, and Devices for Improving Airflow-Related Sleep Problems
WO2019026206A1 (en) Rigid endoscope cover and endoscope unit
US20230149138A1 (en) Cheek retractor
US4976254A (en) Endoscopy shield
KR101730544B1 (en) Mouthpiece for endoscopic surgery
US9049992B2 (en) Method and apparatus for a stethoscope
CA2468444A1 (en) Eye speculum
US20240024061A1 (en) Medical apparatus
JP2015073758A (en) Mouthpiece for endoscope
JP7304363B2 (en) Mask device and expiration detection method
KR20100085637A (en) Assistant apparatus for oral treatment
JP3159668U (en) Mask to prevent splashing
JP2019165854A (en) Medical mask
CN107438448A (en) Cover lid for the housing of wet heat exchanger
CN213154179U (en) Mask with oxygen hose passage device
CN213248957U (en) Digestive endoscopy oral pad
CN214596120U (en) Laryngeal mask fixer

Legal Events

Date Code Title Description
A201 Request for examination
GRNT Written decision to grant