CN105435351B - The fixed structure of tracheal catheter and bite-block - Google Patents
The fixed structure of tracheal catheter and bite-block Download PDFInfo
- Publication number
- CN105435351B CN105435351B CN201610031057.7A CN201610031057A CN105435351B CN 105435351 B CN105435351 B CN 105435351B CN 201610031057 A CN201610031057 A CN 201610031057A CN 105435351 B CN105435351 B CN 105435351B
- Authority
- CN
- China
- Prior art keywords
- block
- otic placode
- bite
- flexible pipe
- pipe body
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 206010036790 Productive cough Diseases 0.000 claims description 10
- 208000024794 sputum Diseases 0.000 claims description 10
- 210000003802 sputum Anatomy 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 7
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 206010003598 Atelectasis Diseases 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010021133 Hypoventilation Diseases 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 208000007123 Pulmonary Atelectasis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002695 general anesthesia Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- 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
- A61M16/0493—Mouthpieces with means for protecting the tube from damage caused by the patient's teeth, e.g. bite block
-
- 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
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- 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
- A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes specially adapted for anaesthetising
-
- 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
- A61M16/0402—Special features for tracheal tubes not otherwise provided for
-
- 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
- A61M16/0463—Tracheal tubes combined with suction tubes, catheters or the like; Outside connections
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/02—Gases
- A61M2202/0241—Anaesthetics; Analgesics
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0625—Mouth
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Emergency Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
A kind of fixed structure of tracheal catheter and bite-block, it includes tracheal catheter and bite-block, tracheal catheter includes flexible flexible pipe body and the otic placode being fixedly installed on the outer tube wall of flexible pipe body, otic placode is located at the position that human body oral area is corresponded on flexible pipe body, and the plate face of otic placode and the central axis of flexible pipe body offer at least one perforation on the same face, on otic placode；Bite-block includes cushion block and two elastic clamping arms positioned at cushion block side, one end of two clamping arms is fixedly connected on cushion block, the other end can mutually obvolvent connection surround out one armful of folder hole, flexible pipe body can be embraced in armful folder hole being sandwiched between two clamping arms, one end of mutual obvolvent connection is respectively provided with connecting plate in two clamping arms, connection perforation is offered on two connecting plates, otic placode can be located between two connecting plates, connection perforation on two connecting plates can be coaxial with the perforation of any one on otic placode, can be worn between two connection perforation and be connected to a connecting bolt.
Description
Technical field
The present invention relates to medical instruments field, particularly relates to a kind of fixed structure of tracheal catheter and bite-block.
Background technology
At present, when implementing general anesthesia to patient in surgical procedure, tracheal catheter is inserted in the tracheae of patient, is anti-
Only tracheae slips and stings damage by patient, usually pastes either rope yarn using adhesive plaster or bite-block is fixed on tracheae by bolt
On, due to tracheal catheter tube wall unusual light, therefore either rope yarn or bolt can not all ensure stable position to adhesive plaster, and tracheae is led
Pipe slides easily with respect to bite-block.Sufferer in special posture such as prostrate, lie on one's side in the case of and long-time indwelling tracheal catheter feelings
Under condition, conduit is more prone to deviate from or to slip into tracheae too deep, causes anoxic or one-lung ventilation, causes sufferer asphyxia, titanium dioxide
The complication such as Carbon fixation, atelectasis, hypoventilation, severe patient can cause patient death.
The content of the invention
In order to solve the above technical problems, the present invention provide one kind be able to ensure that between tracheal catheter and bite-block consolidate connection,
And assemble the easily fixed structure of tracheal catheter and bite-block.
The technical solution adopted by the present invention is to provide a kind of fixed structure of tracheal catheter and bite-block, and it includes tracheal catheter
And bite-block, the tracheal catheter include flexible flexible pipe body and are fixedly installed on the outer tube wall of the flexible pipe body
Otic placode, the otic placode is located at the position that human body oral area is corresponded on the flexible pipe body, and the plate face of the otic placode with it is described soft
The central axis of property body on the same face, offers at least one perforation on the otic placode；The bite-block include cushion block with
And two elastic clamping arms positioned at the cushion block side, one end of described two clamping arms are fixedly connected on the cushion block
The upper, other end mutually obvolvent can be connected and surround out one armful of folder hole, and the flexible pipe body, which can be embraced, to be sandwiched between described two clamping arms
Embrace folder hole in, one end of mutual obvolvent can fix clamping and be connected on the otic placode in two clamping arms.
It is preferable over：One end of mutual obvolvent is respectively provided with connecting plate in two clamping arms, on two connecting plates
Connection perforation is offered, the otic placode can be located between two connecting plates, the connection perforation on two connecting plates
It can be perforated with any one on the otic placode coaxial, can be worn between two connection perforation and be connected to a connecting bolt.
It is preferable over：The otic placode is located at the side of the bending direction on the flexible pipe body, and two of the bite-block embrace folder
Arm is embraced and is clipped on the flexible pipe body, the cushion block and otic placode respectively the corresponding bending direction positioned at the flexible pipe body two
Side.
It is preferable over：It is located on the cushion block with two clamping arms in one plane of identical and is also convexly equipped with baffle plate.
It is preferable over：A connection ring is provided with another side shield corresponding with described two clamping arms on the cushion block,
A connection ring is also equipped with the connecting plate of any one in described two clamping arms, can be connected between two connection rings
Ligature, and the ligature can be divided into two sections, one end of two sections of ligatures is connected in two connection rings, two sections of institutes
Stating can be connected by VELCRO between the other end of ligature.
It is preferable over：A sputum suction hole run through is offered on the cushion block, between the sputum suction hole and described two clamping arms
Embrace folder hole it is parallel.
It is preferable over：The major part position of the bolt is in elliptic cylindrical shape, is had in the connection perforation on two connecting plates
Have an internal thread engaged with the external screw thread on the bolt, and the head of the bolt by a flexible plastic belt with it is described two
The connecting plate that connection ring is not provided with clamping arm is connected.
Compared with prior art, the beneficial effects of the invention are as follows：The cushion block clamping is existed using described two clamping arms
On the flexible pipe body, and two clamping arms are fixedly connected on the otic placode by bolt, and then can realized steady
Fixed clamping, prevent the flexible pipe body is relative from sliding, it is ensured that what the flexible pipe body can be stablized supplies for sufferer；In addition
It to be whereby that sufferer suctions out sputum using phlegm sucking equipment that sputum suction hole is offered on exactly described cushion block, improve the use of sufferer
Comfortableness.
Brief description of the drawings
Fig. 1 is the assembling structure schematic perspective view of the present invention.
Fig. 2 is the tracheal catheter structural representation of the present invention.
Fig. 3 is the gripper pad structure schematic diagram of the present invention.
Embodiment
A kind of tracheal catheter proposed by the present invention and bite-block are consolidated below with reference to accompanying drawing 1 to 3 and preferred embodiment
Determine structure to be described in greater detail.
The present invention provides a kind of fixed structure of tracheal catheter and bite-block, and it includes tracheal catheter 1 and bite-block 2, described
Tracheal catheter 1 includes flexible flexible pipe body 11 and the otic placode being fixedly installed on the outer tube wall of the flexible pipe body 11
12, the otic placode 12 is located at the position that human body oral area is corresponded on the flexible pipe body 11, and the plate face of the otic placode 12 with it is described
On the same face, at least one perforation 13 is offered on the otic placode 12 (is the central axis of flexible pipe body 11 shown in figure
Three, but it is not limited to three)；The bite-block 2 includes cushion block 21 and two elastic embracing positioned at the side of cushion block 21 are pressed from both sides
Arm 22, one end of described two clamping arms 22 is fixedly connected on the cushion block 21, the other end can mutually obvolvent connection surround out
One armful of folder hole 23, the flexible pipe body 11 can be embraced in armful folder hole 23 being sandwiched between described two clamping arms 22, embraced described in two
One end of mutual obvolvent connection is respectively provided with connecting plate 24 in jig arm 22, and connection perforation is offered on two connecting plates 24
25, the otic placode 12 can be located between two connecting plates 24, and connection on two connecting plates 24 perforation 25 can be with
Any one perforation 13 on the otic placode 12 is coaxial, can be worn between two connection perforation 25 and be connected to a connecting bolt 3.
The present invention in the specific implementation, can be interfixed using the otic placode 12 with the clamping arm 22 on the bite-block 2
Connection, and then axially position is realized in the perforation 13 on using the otic placode 12, is made between the tracheal catheter 1 and bite-block 2
Connection is more stable, and at least one perforation 13 set on the otic placode 12, which can be used for finely tuning described two clamping arms 22, embraces folder
Section on the flexible pipe body 11, to adapt to the demand of different users.
The otic placode 12 is located at the side of the bending direction on the flexible pipe body 11, two clamping arms of the bite-block 2
22 armfuls are clipped on the flexible pipe body 11, and the cushion block 21 is corresponding positioned at the bending side of the flexible pipe body 11 respectively with otic placode 12
To both sides.
It is located on the cushion block 21 with two clamping arms 22 in one plane of identical and is also convexly equipped with baffle plate 26, it is described
Baffle plate 26, which can be blocked in outside the lip of user, to be used to the cushion block 21 being erected in the mouth of user, prevents cushion block 21 from sliding
In the mouth for entering user.
A connection ring 27 is provided with the cushion block 21 on another side shield 26 corresponding with described two clamping arms 22,
A connection ring 27 is also equipped with the connecting plate 24 of any one in described two clamping arms 22, between two connection rings 27
Ligature 4 can be connected with, and the ligature 4 can be divided into two sections, one end of two sections of ligatures 4 is connected to two connection rings 27
On, it can be connected between the other end of two sections of ligatures 4 by VELCRO, and then be capable of easy by the bondage of bite-block 2
On the head of user.
A sputum suction hole 28 run through is offered on the cushion block 21, between the sputum suction hole 28 and described two clamping arms 22
Embrace folder hole 23 it is parallel, can the use of apparatus be sufferer suction sputum liquid using the sputum suction hole 28, the use for improving sufferer is comfortable
Property.
The major part position of the bolt 3 is in elliptic cylindrical shape, and then is easy to tighten the bolt 3 manually, two connections
The internal thread engaged with the external screw thread on the bolt 3, and the head of the bolt 3 are respectively provided with connection perforation 25 on plate 24
It is connected by a flexible plastic belt with being not provided with a connecting plate of connection ring 27 in described two clamping arms 22, is prevented described
Bolt 3 drops, and also allows for the bolt 3 of taking, and realizes mutually " binding ".
Described in synthesis, technical scheme can be with sufficiently effective completion foregoing invention purpose, and the present invention
Structural principle and the principle of work and power have all sufficiently been verified in embodiment, and can reach the effect of expected and purpose, and
Embodiments of the invention can also enter line translation according to these principles, and therefore, the present invention includes all in claim
All replacement contents in the range of being previously mentioned.Any equivalence changes made in scope of the present invention patent, all belong to this case
Within the scope of the claims of application.
Claims (6)
1. the fixed structure of a kind of tracheal catheter and bite-block, it includes tracheal catheter and bite-block, and the tracheal catheter includes can
The flexible pipe body of bending and the otic placode being fixedly installed on the outer tube wall of the flexible pipe body, the otic placode are located at the flexibility
The position of human body oral area is corresponded on body, and the central axis of the plate face of the otic placode and the flexible pipe body is in same face
On, at least one perforation is offered on the otic placode；The bite-block includes cushion block and two bullets positioned at the cushion block side
Property clamping arm, one end of described two clamping arms is fixedly connected on the cushion block, the other end can mutually obvolvent connection surround
Go out one armful of folder hole, the flexible pipe body can be embraced in armful folder hole being sandwiched between described two clamping arms, in two clamping arms
One end of mutual obvolvent can fix clamping and be connected on the otic placode；The otic placode is located at the bending direction on the flexible pipe body
Side, two clamping arms of the bite-block embrace and are clipped on the flexible pipe body, the cushion block with otic placode is corresponding respectively is located at institute
State the both sides of the bending direction of flexible pipe body.
2. the fixed structure of tracheal catheter as claimed in claim 1 and bite-block, it is characterised in that：One is offered on the cushion block
The sputum suction hole run through, armful folder hole between the sputum suction hole and described two clamping arms are parallel.
3. the fixed structure of tracheal catheter as claimed in claim 2 and bite-block, it is characterised in that：On the cushion block with two institutes
State clamping arm and be located in one plane of identical and be also convexly equipped with baffle plate.
4. the fixed structure of tracheal catheter as claimed in claim 3 and bite-block, it is characterised in that：Phase in two clamping arms
One end of mutual obvolvent is respectively provided with connecting plate, and connection perforation is offered on two connecting plates, and the otic placode can be located in two
Between the individual connecting plate, the connection perforation on two connecting plates can be coaxial with the perforation of any one on the otic placode,
It can be worn between two connection perforation and be connected to a connecting bolt.
5. the fixed structure of tracheal catheter as claimed in claim 4 and bite-block, it is characterised in that：The major part position of the bolt
In elliptic cylindrical shape, the interior spiral shell engaged with the external screw thread on the bolt is respectively provided with the connection perforation on two connecting plates
Line, and the head of the bolt passes through a flexible plastic belt and the connecting plate that connection ring is not provided with described two clamping arms
It is connected.
6. the fixed structure of tracheal catheter as claimed in claim 5 and bite-block, it is characterised in that：With described two on the cushion block
A connection ring is provided with the corresponding another side shield of individual clamping arm, in described two clamping arms on the connecting plate of any one
A connection ring is also equipped with, ligature can be connected between two connection rings, and the ligature can be divided into two sections, described in two sections
One end of ligature is connected in two connection rings, can be connected between the other end of two sections of ligatures by VELCRO
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610031057.7A CN105435351B (en) | 2016-01-18 | 2016-01-18 | The fixed structure of tracheal catheter and bite-block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610031057.7A CN105435351B (en) | 2016-01-18 | 2016-01-18 | The fixed structure of tracheal catheter and bite-block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105435351A CN105435351A (en) | 2016-03-30 |
| CN105435351B true CN105435351B (en) | 2017-12-01 |
Family
ID=55546263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610031057.7A Expired - Fee Related CN105435351B (en) | 2016-01-18 | 2016-01-18 | The fixed structure of tracheal catheter and bite-block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105435351B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107294027A (en) * | 2017-07-18 | 2017-10-24 | 国网甘肃省电力公司经济技术研究院 | Electrical equipment wiring support |
| CN111544730A (en) * | 2020-06-15 | 2020-08-18 | 童有华 | Impact-suction type mouth trachea-protection cannula fixer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5398679A (en) * | 1993-09-13 | 1995-03-21 | Freed; M. Simon | Hinged endotracheal tube holder having both a safety clamp and a securing clamp |
| WO2010093264A1 (en) * | 2009-02-04 | 2010-08-19 | Otago Innovation Limited | Intra-oral stabilisation device |
| WO2013090606A1 (en) * | 2011-12-13 | 2013-06-20 | Jhv Enterprises Llc | Intubation tube oral appliance system |
| CN203329157U (en) * | 2013-07-18 | 2013-12-11 | 中国人民解放军第四军医大学 | Detachable trachea cannula cuffed oropharyngeal airway fixing device |
| CN204017080U (en) * | 2014-08-14 | 2014-12-17 | 赵继波 | With the endotracheal tube fixing device of bite-block |
| CN204521896U (en) * | 2015-04-09 | 2015-08-05 | 张洁 | A kind of novel tracheal cannula fixer |
| CN205360195U (en) * | 2016-01-18 | 2016-07-06 | 江西省士顿生物科技有限公司 | Endotracheal tube and fixed knot of bite -block construct |
-
2016
- 2016-01-18 CN CN201610031057.7A patent/CN105435351B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105435351A (en) | 2016-03-30 |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170505 Address after: 330000 Jiangxi city of Nanchang province by the way the three North River District 804 medicine Applicant after: Luo Heguo Address before: 330000, Jiangxi, Nanchang Province, Qingshan Lake District, Beijing East Road No. 1463, elite collection, room A, room 602 Applicant before: JIANGXI SHIDUN BIOTECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 |