KR200460724Y1 - Endoscopic mouthpiece with tooth protection cushion - Google Patents

Endoscopic mouthpiece with tooth protection cushion Download PDF

Info

Publication number
KR200460724Y1
KR200460724Y1 KR20110001475U KR20110001475U KR200460724Y1 KR 200460724 Y1 KR200460724 Y1 KR 200460724Y1 KR 20110001475 U KR20110001475 U KR 20110001475U KR 20110001475 U KR20110001475 U KR 20110001475U KR 200460724 Y1 KR200460724 Y1 KR 200460724Y1
Authority
KR
South Korea
Prior art keywords
tooth
buffer member
mouthpiece
support
fitting groove
Prior art date
Application number
KR20110001475U
Other languages
Korean (ko)
Inventor
김종수
Original Assignee
주식회사 케이제이엘테크놀러지
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 주식회사 케이제이엘테크놀러지 filed Critical 주식회사 케이제이엘테크놀러지
Priority to KR20110001475U priority Critical patent/KR200460724Y1/en
Application granted granted Critical
Publication of KR200460724Y1 publication Critical patent/KR200460724Y1/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
    • A61B1/24—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 for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B13/00—Instruments for depressing the tongue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
    • A61M16/049—Mouthpieces

Landscapes

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

Abstract

The present invention is a buffer that prevents the teeth from being damaged by the upper teeth and the lower teeth biting the mouthpiece while the chin moves to the mouthpiece mounted to open the examiner's mouth to secure the space of the mouth for endoscopy during endoscopy. The present invention relates to an endoscope inspection mouthpiece having a tooth protection buffer member configured to detachably mount a member, and a conventional mouthpiece includes a tooth support and an endoscope provided with an incisor support and a molar support to prevent damage to an examiner's incisor and molar tooth. Although the guide unit is integrally formed, or is configured by separating and combining the soft body and the endoscope guide portion formed with a tooth support member, in order to replace the bacterial infection and damaged tooth support housewife, and the expensive body produced to replace the problem, Examination to support molar Mouth of the uncomfortable "⊂⊃" to open the shape of the jaw joints and facial muscles were the complaints of the bar, the subject innovation consists of the front support and the oral support through the body through the hole, the oral support The outer peripheral edge of the tooth is formed in the form of a soft ring that is detachably fitted to the body and the insertion groove of the body, the shock absorbing portion formed protruding upward to protect the upper and lower teeth of the examiner during the test To provide a member.

Description

Endoscopy mouthpiece with shok-absorbing nine

The present invention relates to an endoscope mouthpiece for inspecting the human organs through the mouth, and more particularly, to the mouthpiece mounted to open the mouth of the examiner to secure the space of the mouth for endoscopy, the inspector is rejected during the endoscopy It relates to an endoscopy mouthpiece fitted with a tooth protection buffer member configured to detachably mount a cushioning member to prevent the tooth from being damaged by the upper and lower teeth strongly pushing the mouthpiece while the jaw moves.

In general, endoscopy, which is used to examine organs such as the esophagus and stomach through the mouth of a human body, penetrates the mouthpiece with a mouthpiece for endoscopy to secure a space for the endoscope's cable to move in the mouth of the examiner. Inspection is done by inserting the endoscope cable into the hole. In this case, the discomfort and tension in the examiner is in vain, and at this time, the mouth is biting strongly into the mouth while the tooth is damaged.

Patent Registration No. 576816 has been disclosed for preventing the damage of the examiner's teeth in the conventional endoscope mouthpiece for this purpose. Looking at the conventional mouthpiece, the tooth support and the endoscope guide portion provided with the incisor support and molar support to prevent damage to the incisor and molar of the examiner integrally constitute the body, or the soft body and the endoscope guide formed with a tooth support member The parts are separated and combined.

However, the conventional endoscope mouthpiece as described above has the following problems.

First, in order to replace the tooth support damaged by the repetitive load biting teeth have to replace the expensive body, there is a problem that the production cost and replacement cost increases.

Secondly, when the endoscope cable enters the trachea through the esophagus, the examiner shuts up with an unpleasant moment and the upper and lower teeth collide strongly.The soft body without stiffness buryes the inserted cable into the teeth and does not move smoothly. There is a problem that the problem occurs.

Third, the endoscope guide part formed of a soft body and a synthetic resin formed with a tooth support part is separated, but the end portion of the endoscope guide part is coupled to the soft body by lifting the endoscope guide part with the tongue while the examiner's tooth presses the incisor support part during the examination. If raised, there is no separate fixing means to the rear of the main body there is a problem that the tooth support portion is easily separated from the main body to interfere with the inspection.

Fourth, when a person opens his mouth, the lower jaw goes down to form a "0" shape, while the mouthpiece of a conventional mouthpiece consisting of an incisor and a forbidden support is opened in a "⊂⊃" shape. It secures a large space and causes discomfort to the examiner, and because the mouth is not naturally formed, the examination proceeds over several minutes, causing complaints of jaw joints and facial muscles or lip perturbation due to increased lip periphery. will be.

The present invention is devised to solve the above problems, a tooth buffer member configured to have a rigid body so as to support the load generated during the examination of the examiner's teeth, and prevent damage by the strong load on the upper and lower teeth The mouthpiece used to replace the tooth buffer member to prevent infection of the next examiner, and to make the mouth of the examiner to "0" character, discomfort in the jaw joint and around the lips To provide an endoscope inspection mouthpiece fitted with a tooth protection buffer member to prevent this stretching phenomenon.

The present invention is configured as follows to achieve the above object. That is, the front support portion formed to support the periphery of the lip of the endoscope, and the oral support portion extending from the front support portion to the rear side to open the examiner's mouth, and is formed in communication from the front support portion to the oral support portion to accommodate the endoscope cable The through-hole is formed, the outer peripheral edge of the oral support portion is formed in the form of a soft ring that is fitted to the main body with a fitting groove and the fitting groove of the main body detachably, so as to protect the upper and lower teeth of the examiner during the inspection It characterized in that it comprises a tooth buffer member formed with a shock absorbing portion protruding upward.

Alternatively, the front support portion formed to support the periphery of the lip of the endoscope, and the front support portion extends to the rear side so that the mouth of the examiner is opened, the lower pressure tongue is formed to press the tongue, the upper ceiling pressure to press the ceiling Consisting of oral support is formed as a sphere, it is formed in communication with the front support from the oral support to the through-hole is formed to receive the endoscope cable, the outer peripheral portion of the side of the oral support of the main body formed with a fitting groove and the fitting groove of the main body It is formed in the form of a soft ring detachably fitted to the, characterized in that it comprises a tooth buffer member formed with a shock absorbing portion protruding upward to protect the upper and lower teeth of the examiner during the test.

And the inner surface of the shock absorbing portion is projected in the same shape as the protruding shock absorbing portion is characterized in that the recess is formed so that a space is formed between the fitting groove and the inner surface of the shock absorbing portion.

In addition, the shock absorbing portion protruding from the tooth buffer member is formed to protrude in a long form only in the upper and lower portions except the outer periphery of the both sides of the tooth buffer member is characterized in that it is configured to protect only the upper, lower teeth of the examiner.

As described above, according to the present invention, by detachably fitting the tooth buffer member for protecting the tooth to the body to allow the endoscope cable to move to the mouth by opening the mouth, reduce the volume of expensive tooth buffer member to reduce the production cost The effect and thus, by configuring the tooth buffer member to be detachable from the main body, it can be used after inserting the new tooth buffer member into the sterilized body after one use to prevent bacterial infection of the examiner.

In addition, by forming a buffer space between the tooth buffer member and the fitting groove, when closing the upper teeth and lower teeth, the shock absorbing portion of the shock absorbing member of the tooth buffer member once again attenuates the shock in the buffer space once again to prevent damage completely have.

In addition, when the mouthpiece is bitten, the shock absorbing part is formed to absorb the shock only to the upper and lower teeth except for the molar part, which is not necessary, and the mouth is formed with a "0" that is enclosed inward as two balls of the examiner are opened. The effect is to make it easy to receive.

In addition, by forming the tooth buffer member to be fitted into the fitting groove of the main body in the shape of a ring and the width of both sides is smaller than the width of the upper and lower parts, the elastic force is increased by the soft parts on both sides, the fitting is easy, and after the fitting is fitted by its own elastic force. It is completely fixed in the groove, and there is an effect of preventing the random departure from the fitting groove without a separate fixing means.

In addition, the main body is formed into a relatively small shape for the non-sleeper's mouth to be inserted into the oral cavity for the sleeper's use, and the pressure is applied to the tongue to select the mouthpiece according to the condition and requirements of the examiner. .

1 is a perspective view of a state in which the tooth buffer member is fitted to the main body according to the present invention
Fig. 2 is a side sectional view of Fig. 1
Figure 3 is a rear perspective view showing the rear by rotating Figure 1
Figure 4 is an exploded perspective view showing a state in which the tooth buffer member is fitted in the main body of FIG.
Figure 5 is a side cross-sectional view of the mouthpiece of the present invention is inserted into the mouth of the examiner
Figure 6 is a perspective view of a state in which the tooth buffer member is fitted to another body of the present invention
7 is a side cross-sectional view of FIG. 6
Figure 8 is a rear perspective view showing the rear by rotating Figure 6
9 is an exploded perspective view showing a state in which the tooth buffer member is fitted in the main body of FIG.
Figure 10 is a side cross-sectional view of another mouthpiece of the present invention is inserted into the mouth of the examiner
11 is a perspective view of a fixed band installed in the present invention

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

The present invention is inserted into the mouth of the examiner as shown in Figures 1 to 5 attached to the main body 1 to open the mouth, and the teeth to fit the part of the upper teeth and lower teeth of the tester to the main body (1) It includes a buffer member (2).

The main body is provided with a front support portion 10 for supporting the lip around the lips when the endoscope is examined, extending to the rear side from the front support portion 10 and inserted into the oral cavity of the examiner, the oral cavity is opened It consists of an oral support (11) for pressing the tongue and palate to maintain.

In addition, the oral support part 11 formed integrally with the front support part 10 has a through hole 12 through which the endoscope cable 100 passes from the front to the rear.

Here, in the outer circumference where the upper teeth and the lower teeth, the upper side of the oral support 11, the fitting groove 13 having a depth is formed. The front end of the fitting groove 13 is formed with a locking jaw 131, the end of which is composed of an inclined surface 132 smoothly through the inclined surface 132 at the rear of the fitting member (13) the fitting groove 13 This is because it is preferable to slip in and be caught by the locking step 131 of the tip.

And the tooth buffer member 2 is formed in a soft ring shape to be detachably fitted in the fitting groove 13 formed in the oral support 11 of the main body (1).

In addition, the tooth buffer member 2 has an impact absorbing portion 20 protruded outward to protect the teeth when the upper teeth and the lower teeth bite the tooth buffer member strongly due to the nausea and the like during the endoscope examination, because the inspector is uncomfortable. It is preferable to provide.

The shock absorbing portion 20 may be configured over the entire outer circumference of the tooth buffer member 2, but if it is configured in an unnecessary portion such as a conventional molar support portion, the shock absorber of the present invention is excessive because it causes a burden on the jaw joint of the examiner. Most preferably, the parts are formed in an elongated shape in the upper and lower parts of the tooth buffer member 2, that is, the upper and lower teeth.

In addition, the shock absorbing unit 20 may be formed to have a thickness by filling as much as it protrudes from the tooth buffer member 2, or a space 211 is formed on the inner surface of the shock absorbing unit 20 to mitigate the impact of the tooth. The recess 21 is formed. The space 211 formed by the recess 21 is sealed because the tooth buffer member 2 is inserted into the fitting groove 13 with high elasticity, and thus the sealed space 211 is pressed when the tooth is pressed. When the shock absorber is pressurized, the shock absorber 20 absorbs the primary shock, and if the tooth is continuously pressurized, the secondary shock is absorbed in the space 211 of the recess 21 to completely prevent the tooth from being damaged. In this way, by reducing the impact, so as not to strain the jaw joint of the examiner, there is also an effect that can reduce the material corresponding to the groove 21 in the shock absorbing portion (20).

In addition, in the ring-shaped tooth buffer member 2, the width of the upper and lower portions where the shock absorbing portion 20 is provided is wide, and the width of both sides of the weak portion 22 formed relatively smaller than the width of the upper and lower portions. It is preferable to increase the elastic force by reducing the stiffness of both sides than the upper and lower portions of the tooth buffer member (2). This is in order to attach and detach the tooth buffer member (2) to increase the diameter of the tooth buffer member (2) in order to attach and detach easily.

In addition, the tooth buffer member (2) is formed with a stepped jaw 23 on the periphery of the front end so as to be caught by the engaging jaw 131 of the front end formed in the fitting groove 13, the end of the inclined surface formed at the end of the fitting groove (13) 132 and the corresponding inclined surface 24 to prevent the fitted tooth buffer member 2 to be pushed forward and backward, the tooth buffer member 2 is easily fitted through the inclined surface 132 (13) It is preferable to fit in).

In addition, the material of the tooth buffer member 2 is soft and elastic, it is preferable to have a shock absorbing and restoring force, in detail, it can be formed by selecting one of a material such as silicone, polyurethane or rubber.

As described above, the mouthpiece composed of the cylindrical oral support 11 of the main body 1 is suitably configured to be used for a non-sleeping person or an inspector having a short oral length.

Furthermore, the present invention provides a main body 1 that presses the entire tongue of the inspector so that the non-sleeping person or the sleeping person can be used throughout the main body 1 and the description thereof is as follows.

6 to 10, the main body 1 is provided with a front support part 10 for supporting the mouth of the examiner, and extends to the rear side of the front support part 10 to form a burst portion 113 at both side portions. To the oral support portion 11 is provided with a tongue pressing port 111 for pressing the tongue downward in the center around the rupture portion 113, the ceiling pressing port 112 for pressing the palate to the upper portion, respectively. The front support part 10 is formed with a through hole 12 penetrating rearward.

The above-mentioned outer circumferential edge of the oral support 10 is also formed to fit the above-mentioned fitting groove 13 to be detachable of the tooth buffer member (2).

When the rupture portion 113 is formed, the oral cavity is slightly closed due to vaginal nausea, etc. during the test, but when the mouth is not closed at all, the tester complains of stiffness of the jawbone and muscles after the test. The bursting portion 113 is to act as a tension to correspond to the 111 and the ceiling pressing port 112 to move inward.

In addition, the tongue pressure port 111 is formed to extend relatively longer than the ceiling pressure port 112 to press the airway portion of the tongue to maintain the open state of the examiner undergoing a sleep test, and also the tongue pressure port ( The lower part of 111) is preferably made of a curved surface such as a tongue so that the inspector can be comfortably inspected without feeling discomfort.

In addition, the front support 10 is formed in a relatively large area to press the wide lip around the examiner to the rear side, in order to press the mouthpiece to the rear side as shown in Figure 11 attached to both sides of the front support 10 It is preferable to prevent the unintentional spitting of the mouthpiece by installing a connection band 141 formed on both sides of the coupling ring 14 formed at both sides.

In addition, trimming portions 15 are formed at both sides of the through-hole 12 of the front support portion 10. When the examiner undergoes an endoscopy, the examiner takes a standing position to prevent the airway from being blocked by foreign substances such as the saliva of the examiner. Infection causes dermatitis to be prevented. In order to prevent this, it is preferable that a trimming part 15 communicating with external air is configured at both sides.

Use of the present invention configured as described above is as shown in Figure 5 or 10 attached,

First, the tooth buffer member 2 is inserted into the fitting groove 13 of the oral support 11 to prepare for the test.

Then, when the examiner bites the main body 1, the front support part 10 supports the outside of the lips, and the oral support part 11 opens the tongue and the ceiling in the oral part to secure a space.

Next, the endoscope cable 100 is inserted into the through hole 12 to move to the esophagus. At this time, when the examiner bites the shock absorbing part 20 with a strong load by moving the jawbone due to discomfort and vacancy, the shock absorbing part 20 is pushed inward while first buffering the tooth from the shock, and then the tooth proceeds continuously. The second buffer the shock in the space of the groove 21 to prevent tooth damage. After that, when the discomfort is eliminated and the load of the tooth becomes small, the upper teeth and the lower teeth are opened by the restoring force of the tooth buffer member 2.

When the test is finished, the tooth buffer member 2 is removed from the body 1, the body is disinfected and the new tooth buffer member 2 is inserted into the endoscope for the preparation of the endoscopy.

The present invention is not limited to the above-described embodiments, and various modifications can be made within the range permitted by the technical idea of the present invention.

Body: 1 Front support: 10
Oral Support: 11 Tongue: 111
Ceiling Press: 112 Opening: 113
Through hole: 12 Fitting groove: 13
Jaw: 131 Slope: 132
Link: 14 Band: 141
Trim: 15 Tooth buffer member: 2
Shock absorbing part: 20 Grooving part: 21
Space: 211 Soft: 22
Step: 23 Slope: 24

Claims (9)

And an oral support portion 11 extending from the front support portion 10 to the rear side so as to open the examinee's mouth, the front support portion 10 formed to support the periphery of the lip of the endoscope, and the oral cavity in the front support portion 10. A through hole 12 formed to communicate with the support part 11 to receive the endoscope cable 100, and a main body 1 having a fitting groove 13 formed at a side outer periphery of the oral support part 11;
A tooth buffer member formed in a ring shape detachably fitted to the fitting groove 13 of the main body 1 and having an impact absorbing portion 20 protruding upward to protect the upper and lower teeth of the examiner during the test. Including 2), the inner surface of the shock absorbing portion 20 protrudes in the same shape as the protruding shock absorbing portion 20, the space 211 between the fitting groove 13 and the inner surface of the impact absorbing portion 20 Mouthpiece for endoscopy with a tooth protection buffer member, characterized in that the groove portion 21 is configured to be formed.
The front support part 10 formed to support the periphery of the lip of the endoscope, and the front support part 10 extends to the rear side, the lower pressure tongue opening 111 is formed on the lower pressure, the upper pressure ceiling Consisting of the oral support portion 11 is formed by the pressure port 112, it is formed to communicate from the front support portion 10 to the oral support portion 11 is formed through hole 12 for receiving the endoscope cable 100 is formed A main body 1 having a fitting groove 13 formed at the outer circumferential edge of the oral support 11;
It is formed in the form of a soft ring that is detachably fitted to the fitting groove 13 of the main body 1, the tooth buffer formed with a shock absorbing portion 20 protruding upward to protect the upper and lower teeth of the examiner during the test Including a member (2), the inner surface of the shock absorbing portion 20 protrudes in the same shape as the projected shock absorbing portion 20, the space between the fitting groove 13 and the inner surface of the impact absorbing portion 20 ( 211) Endothelial examination mouthpiece with a tooth protection buffer member, characterized in that the concave groove 21 is configured to be formed.
delete 3. The method according to claim 1 or 2,
The shock absorbing portion 20 protruding from the tooth buffer member 2 is formed to protrude only in the upper and lower portions except for the outer periphery of both sides of the tooth buffer member 2 to be configured to protect only the upper and lower teeth of the examiner. Endoscope inspection mouthpiece with a tooth protection buffer member characterized in that.
The method of claim 4, wherein
In the tooth buffer member 2, the width of the upper and lower portions in which the shock absorbing portion 20 is formed is wide, and both sides form a weak portion 22 having a width smaller than that of the upper and lower portions, and the fitting groove is The shape of the (13) is also formed in a shape corresponding to the tooth buffer member (2), when the tooth buffer member (2) is elongated to attach or detach to the fitting groove 13, the weak portion having a weak rigidity by a narrow width ( 22) Mouthpiece for endoscopy with a tooth protection buffer member, characterized in that configured to extend.
3. The method according to claim 1 or 2,
The tip of the fitting groove 13 is formed with a locking jaw 131, the end is formed with an inclined surface 132, the fitting groove around the lower end of the tooth buffer member (2) to be fitted in the fitting groove (13) Step (23) to be caught on the locking step 131 of the 13 is formed, the end of the tooth protection buffer member is characterized in that the inclined surface 24 corresponding to the inclined surface 132 of the fitting groove 13 is formed. Endoscopic mouthpiece.
3. The method according to claim 1 or 2,
The material of the tooth buffer member 2 is an endoscope fitted with a tooth protection buffer member, characterized in that any one of the soft silicone, polyurethane or rubber that can easily absorb and restore the shock when asked by the tooth Inspection mouthpiece. The method of claim 2,
In the oral cavity support part 11, a rupture part 113 is formed on both sides between the upper ceiling pressure port 112 and the lower tongue pressure port 111, and the ceiling pressure port 112 and the tongue pressure port 111 are formed. Mouthpiece for endoscopy with a tooth protection buffer member, characterized in that it can be retracted.
The method of claim 2,
In the oral cavity support part 11, the tongue pressing port 111 extends relatively longer than the ceiling pressing hole 112 so that the entire tongue can be pressed to prevent the rear of the tongue from rising to the ceiling during the test. Endoscope inspection mouthpiece with a tooth protection buffer member characterized in that.
KR20110001475U 2011-02-22 2011-02-22 Endoscopic mouthpiece with tooth protection cushion KR200460724Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20110001475U KR200460724Y1 (en) 2011-02-22 2011-02-22 Endoscopic mouthpiece with tooth protection cushion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20110001475U KR200460724Y1 (en) 2011-02-22 2011-02-22 Endoscopic mouthpiece with tooth protection cushion

Publications (1)

Publication Number Publication Date
KR200460724Y1 true KR200460724Y1 (en) 2012-06-04

Family

ID=47317257

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20110001475U KR200460724Y1 (en) 2011-02-22 2011-02-22 Endoscopic mouthpiece with tooth protection cushion

Country Status (1)

Country Link
KR (1) KR200460724Y1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200474566Y1 (en) 2013-04-05 2014-09-29 김종훈 Mouthpiece for endoscope with elastic band
CN107970085A (en) * 2017-12-29 2018-05-01 韩晓兵 Back distance controlling snore stopper
CN108392714A (en) * 2018-04-12 2018-08-14 太仓市第人民医院 It is a kind of have both bite-block function can remove dirt multifunction throat eyeglass and its working method
WO2019046980A1 (en) * 2017-09-06 2019-03-14 Muniz Herrera Cristian Clemente Oral nozzle for endoscopy procedures
CN110179607A (en) * 2019-05-27 2019-08-30 郑州大学第一附属医院 A kind of pyemic device of adjuvant treatment
CN110584579A (en) * 2019-10-28 2019-12-20 南微医学科技股份有限公司 Oral cavity mouth gag and medical equipment
KR102262910B1 (en) * 2020-07-08 2021-06-09 류성훈 Mouthpiece for oral protection of dental anesthesia patients
KR102267169B1 (en) * 2020-11-27 2021-06-18 류성훈 Center-type mouthpiece for oral protection of dental anesthesia patients
WO2022182211A1 (en) * 2021-02-26 2022-09-01 김기명 Oral cavity cleaner for gastroscopy

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590643A (en) 1995-01-17 1997-01-07 Flam; Gary H. Mandibular protracting oral intubating airway
JP2000237125A (en) 1999-02-22 2000-09-05 Fuji Photo Optical Co Ltd Mouthpiece for endoscope
US6517549B1 (en) 2001-08-24 2003-02-11 Core Dynamics, Inc. Medical mouthpiece with elliptical passageway
JP2008289520A (en) 2007-05-22 2008-12-04 Top:Kk Mouthpiece for endoscope

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590643A (en) 1995-01-17 1997-01-07 Flam; Gary H. Mandibular protracting oral intubating airway
JP2000237125A (en) 1999-02-22 2000-09-05 Fuji Photo Optical Co Ltd Mouthpiece for endoscope
US6517549B1 (en) 2001-08-24 2003-02-11 Core Dynamics, Inc. Medical mouthpiece with elliptical passageway
JP2008289520A (en) 2007-05-22 2008-12-04 Top:Kk Mouthpiece for endoscope

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200474566Y1 (en) 2013-04-05 2014-09-29 김종훈 Mouthpiece for endoscope with elastic band
WO2019046980A1 (en) * 2017-09-06 2019-03-14 Muniz Herrera Cristian Clemente Oral nozzle for endoscopy procedures
CN107970085A (en) * 2017-12-29 2018-05-01 韩晓兵 Back distance controlling snore stopper
CN108392714A (en) * 2018-04-12 2018-08-14 太仓市第人民医院 It is a kind of have both bite-block function can remove dirt multifunction throat eyeglass and its working method
CN108392714B (en) * 2018-04-12 2024-01-30 太仓市第一人民医院 Multifunctional laryngoscope lens with tooth pad function and capable of removing dirt and working method thereof
CN110179607B (en) * 2019-05-27 2021-01-05 郑州大学第一附属医院 Device for auxiliary treatment of sepsis
CN110179607A (en) * 2019-05-27 2019-08-30 郑州大学第一附属医院 A kind of pyemic device of adjuvant treatment
CN110584579A (en) * 2019-10-28 2019-12-20 南微医学科技股份有限公司 Oral cavity mouth gag and medical equipment
KR102262910B1 (en) * 2020-07-08 2021-06-09 류성훈 Mouthpiece for oral protection of dental anesthesia patients
WO2022030712A1 (en) * 2020-07-08 2022-02-10 류성훈 Oral protection mouthpiece for dentally anesthetized patient
KR102363254B1 (en) * 2020-07-08 2022-02-14 류성훈 Banana-shaped oral protection mouthpiece
KR102267169B1 (en) * 2020-11-27 2021-06-18 류성훈 Center-type mouthpiece for oral protection of dental anesthesia patients
WO2022182211A1 (en) * 2021-02-26 2022-09-01 김기명 Oral cavity cleaner for gastroscopy

Similar Documents

Publication Publication Date Title
KR200460724Y1 (en) Endoscopic mouthpiece with tooth protection cushion
US4944313A (en) Single-use annular mouthpiece
CN201668836U (en) Disposable silica gel tooth pad
KR20180111187A (en) Medical fixing clip
KR101828841B1 (en) Apparatus for general snoring prevention
WO2007091084A1 (en) Tongue - holding device
CN209695390U (en) Gastroscopy bag
KR200474566Y1 (en) Mouthpiece for endoscope with elastic band
CN208319374U (en) Anti-bite linguodental set
CN104812329A (en) Oral insert
CN205626659U (en) Dual fail -safe formula trachea cannula safety bite -block
CN113317885A (en) Through esophagus seaming ware for supersound
CN208176721U (en) Gum protection type bite-block used in a kind of endotracheal intubation
CN215305708U (en) Mouth that scope was used prevents splash stings
CN207545111U (en) Novel ear plug of stethoscope
CN208823153U (en) Acoustic insulating ear plug
JP3149353U (en) Health mouthpiece
CN212996415U (en) Fixed headrest for nuclear magnetic resonance examination
CN213100192U (en) Trachea cannula fixing device
CN214804604U (en) Oral cavity strutting arrangement is used in gastroenterology gastroscopy
CN203815719U (en) Medical elastic fixed cap
CN215535109U (en) Stereoplasm bronchoscope lip tooth protective sheath
CN219461093U (en) Lip protection mouth gag
CN204766925U (en) With protection denture fixing device in intubation
CN215739798U (en) Oral appliance for improving sleep apnea

Legal Events

Date Code Title Description
A201 Request for examination
A302 Request for accelerated examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20150703

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee