CN109481792A - A kind of Surgical Operating Room continued narcosis device - Google Patents
A kind of Surgical Operating Room continued narcosis device Download PDFInfo
- Publication number
- CN109481792A CN109481792A CN201811607700.1A CN201811607700A CN109481792A CN 109481792 A CN109481792 A CN 109481792A CN 201811607700 A CN201811607700 A CN 201811607700A CN 109481792 A CN109481792 A CN 109481792A
- Authority
- CN
- China
- Prior art keywords
- injection tube
- wall
- screwed pipe
- operating room
- surgical operating
- 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.)
- Pending
Links
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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2006—Having specific accessories
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
Abstract
The present invention relates to the field of medical instrument technology, especially a kind of Surgical Operating Room continued narcosis device, including injection tube, the end of the injection tube has been connected through a screw thread the first screwed pipe, connecting tube is connected on first screwed pipe, syringe needle is socketed on the outer wall of the connecting tube, flow sensor is equipped in the inner cavity of first screwed pipe, the outer wall of the injection tube is equipped with display screen, piston is equipped in the inner cavity of the injection tube, the side wall of the piston is equipped with link block, connecting rod is connected with by pin shaft on the side wall of the link block, the connecting rod extends to outside injection tube far from one end of link block and is connected with pushing meanss.The present invention compares the prior art, can not only realize automatic injection and continued narcosis, reduce the working strength of medical worker and the pain of patient, and can be monitored to injection volume, guarantees safety, improves using effect.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of Surgical Operating Room continued narcosis devices.
Background technique
In hospital clinical, patient requires to anaesthetize operative site to mitigate patient and perform the operation when performing the operation
When pain, anesthetic is all disposably to be injected into patients surgery position at present, in this way if performed the operation for a long time, due to
Time is longer, and anesthetic just fails, and thus needs multiple injection anesthetic, complicated for operation, when not only waste is treated in this way
Between, and increase pain to patient, and Anesthetist needs to adjust the dosage of arcotic repeatedly, operates extremely complex, nothing
Method is accurately controlled the injection volume of anesthesia liquid, once control is bad, is then easy to bring serious consequence to patient, seriously may occur in which
Death, we have proposed a kind of Surgical Operating Room continued narcosis devices thus.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of Surgical Operating Room proposed is continuous
Anesthesia outfit.
To achieve the goals above, present invention employs following technical solutions:
A kind of Surgical Operating Room continued narcosis device, including injection tube are designed, the end of the injection tube has been connected through a screw thread
First screwed pipe is connected with connecting tube on first screwed pipe, is socketed with syringe needle on the outer wall of the connecting tube, and described first
Flow sensor is equipped in the inner cavity of screwed pipe, the outer wall of the injection tube is equipped with display screen, and the display screen passes through conducting wire
It is connect with flow sensor, the flow sensor and display screen pass through conducting wire external power supply, set in the inner cavity of the injection tube
There is a piston, the side wall of the piston is equipped with link block, is connected with connecting rod by pin shaft on the side wall of the link block, described
Connecting rod extends to outside injection tube far from one end of link block and is connected with pushing meanss.
Preferably, the pushing meanss include the support plate connecting with injection drum outer wall, are set on the side wall of the support plate
There is decelerating motor, for the decelerating motor by conducting wire external power supply, the output shaft of the decelerating motor is connected with rotating bar, described
Stock is connected with by shaft on the side wall of rotating bar, the stock is connect by rotation axis with connecting rod.
Preferably, external screw thread is offered on the outer wall of the injection tube, the injection tube is connected with screw thread by external screw thread
Ring block, two fixed links are symmetrically arranged on the outer wall of the screwed ring block, and the side wall of the fixed link is equipped with the second screw rod, institute
It states and is connected with the second screwed pipe on the second screw rod, the first screw rod is connected on second screwed pipe, first screw rod is separate
One end of second screwed pipe is connected with sucker.
Preferably, the inner wall of the injection tube is symmetrically arranged with two sealing plates far from the side of the first screwed pipe, described close
Sealing plate is in half ring-like setting, and the inner wall top and bottom of the injection tube are symmetrically arranged with two and the matched folded sheet of sealing plate,
Two folded sheet one end close to each other be connected with matched half ring set of connecting rod, half ring set and injection tube it is interior
Spring is connected between wall.
Preferably, the model FT-210 223190 of the flow sensor, the model of the decelerating motor
PXS400-512-S。
A kind of Surgical Operating Room continued narcosis device proposed by the present invention, beneficial effect are: the present invention is in use, by numb
In liquor-saturated dose of suction injection tube, by syringe needle alignment site of anesthesia insertion, the second screwed pipe is rotated on the first screw rod and the second screw rod
It is mobile, the position of sucker is adjusted, makes sucker suction on human body, reduces the working strength of manual injection, mitigates medical matters
The burden of personnel is powered to decelerating motor, and decelerating motor drives rotating bar rotation, and then pushes piston by stock and connecting rod
It is moved in injection tube, anesthetic is pushed into human body from syringe needle, is achieved in automatic injection and continued narcosis, connecting rod is in movement
When, a folded sheet is extruded, another folded sheet is pushed by spring to be stretched, and by cooperating with sealing plate, is carried out to injection tube
Sealing, guarantees the pure of injection tube, prevents from being contaminated, and improves safety, can be to injection by flow sensor and display screen
Anaesthesia dosage be monitored, when reach it is a certain amount of when, to decelerating motor power off, stop the injection of anesthetic, guarantee patient's
Safety improves using effect, and the present invention compares the prior art, can not only realize automatic injection and continued narcosis, reduces medical matters
The working strength of personnel and the pain of patient, and injection volume can be monitored, guarantee safety, improves using effect.
Detailed description of the invention
Fig. 1 is a kind of Surgical Operating Room continued narcosis device main sectional view proposed by the present invention；
Fig. 2 is a kind of Surgical Operating Room continued narcosis device main view proposed by the present invention；
Fig. 3 is a kind of side view of Surgical Operating Room continued narcosis device injection tube proposed by the present invention.
In figure: 1 injection tube, 2 suckers, 3 syringe needles, 4 connecting tubes, 5 first screwed pipes, 6 first screw rods, 7 second screwed pipes, 8
Second screw rod, 9 fixed links, 10 screwed ring blocks, 11 flow sensors, 12 pistons, 13 link blocks, 14 display screens, 15 connecting rods, 16
Stock, 17 support plates, 18 rotating bars, 19 decelerating motors, 20 springs, 21 folded sheets, 22 sealing plates, 23 half ring sets, 24 external screw threads.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of Surgical Operating Room continued narcosis device, including injection tube 1, the inner wall of injection tube 1 is far from
The side of one screwed pipe 5 is symmetrically arranged with two sealing plates 22, and sealing plate 22 is in half ring-like setting, the inner wall upper end of injection tube 1 and
Lower end is symmetrically arranged with two and the matched folded sheet 21 of sealing plate 22, and two one end close to each other of folded sheet 21 are connected with and connect
Matched half ring set 23 of extension bar 15, is connected with spring 20 between half ring set 23 and the inner wall of injection tube 1, can to injection tube 1 into
Row sealing prevents anesthetic contaminated, improves using effect, and external screw thread 24 is offered on the outer wall of injection tube 1, and injection tube 1 is logical
It crosses external screw thread 24 and is connected with screwed ring block 10, two fixed links 9, the side of fixed link 9 are symmetrically arranged on the outer wall of screwed ring block 10
Wall is equipped with the second screw rod 8, is connected with the second screwed pipe 7 on the second screw rod 8, the first screw rod 6 is connected on the second screwed pipe 7,
First screw rod 6 is connected with sucker 2 far from one end of the second screwed pipe 7, can be in some human bodies without hand-held, reduction medical matters
The burden of personnel improves using effect.
The end of injection tube 1 has been connected through a screw thread the first screwed pipe 5, and connecting tube 4 is connected on the first screwed pipe 5, even
It is socketed with syringe needle 3 on the outer wall of adapter tube 4, is equipped with flow sensor 11 in the inner cavity of the first screwed pipe 5, on the outer wall of injection tube 1
Equipped with display screen 14, display screen 14 is connect by conducting wire with flow sensor 11, and flow sensor 11 and display screen 14 are by leading
Line external power supply, piston 12 is equipped in the inner cavity of injection tube 1, and the side wall of piston 12 is equipped with link block 13, the side of link block 13
Connecting rod 15 is connected with by pin shaft on wall, connecting rod 15 extends to 1 outside of injection tube far from one end of link block 13 and connects
There are pushing meanss, pushing meanss include the support plate 17 connecting with 1 outer wall of injection tube, and the side wall of support plate 17 is equipped with the electricity that slows down
Machine 19, decelerating motor 19 are connected with rotating bar 18, the side of rotating bar 18 by conducting wire external power supply, the output shaft of decelerating motor 19
Stock 16 is connected with by shaft on wall, stock 16 is connect with connecting rod 15 by rotation axis, can smoothly be infused anesthetic
Enter human body, improves the stability and continuity of injection, it is practical.
Working principle: in use, anesthetic is pumped into injection tube 1, syringe needle 3 is directed at site of anesthesia insertion, rotation the
Two screwed pipes 7 move on the first screw rod 6 and the second screw rod 8, are adjusted to the position of sucker 2, sucker 2 is made to be adsorbed on human body
On, the working strength of manual injection is reduced, the burden of medical worker is mitigated, is powered to decelerating motor 19, decelerating motor 19 drives
Rotating bar 18 rotates, and then pushes piston 12 to move in injection tube 1 by stock 16 and connecting rod 15, by anesthetic from syringe needle
3 push-in human bodies, are achieved in automatic injection and continued narcosis, when moving, a folded sheet 21 is extruded connecting rod 15, another
A folded sheet 21 is pushed by spring 20 to be stretched, and by cooperating with sealing plate 22 and half ring set 23, is sealed, is protected to injection tube 1
The pure of injection tube 1 is demonstrate,proved, prevents anesthetic contaminated, improves safety, it can be right by flow sensor 11 and display screen 14
The anaesthesia dosage of injection is monitored, and when reaching a certain amount of, is powered off to decelerating motor 19, is stopped the injection of anesthetic, guarantees
The safety of patient.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of Surgical Operating Room continued narcosis device, including injection tube (1), which is characterized in that the end of the injection tube (1)
It has been connected through a screw thread the first screwed pipe (5), has been connected with connecting tube (4) on first screwed pipe (5), the connecting tube (4)
Outer wall on be socketed with syringe needle (3), in the inner cavity of first screwed pipe (5) be equipped with flow sensor (11), the injection tube
(1) outer wall is equipped with display screen (14), and the display screen (14) is connect by conducting wire with flow sensor (11), the flow
Sensor (11) and display screen (14) pass through conducting wire external power supply, are equipped with piston (12) in the inner cavity of the injection tube (1), described
The side wall of piston (12) is equipped with link block (13), is connected with connecting rod by pin shaft on the side wall of the link block (13)
(15), the connecting rod (15) extends to injection tube (1) outside far from the one end of link block (13) and is connected with pushing meanss.
2. a kind of Surgical Operating Room continued narcosis device according to claim 1, which is characterized in that the pushing meanss packet
The support plate (17) connecting with injection tube (1) outer wall is included, the side wall of the support plate (17) is equipped with decelerating motor (19), described
Decelerating motor (19) is connected with rotating bar (18) by conducting wire external power supply, the output shaft of the decelerating motor (19), and described turn
It is connected with stock (16) on the side wall of lever (18) by shaft, the stock (16) is connected by rotation axis and connecting rod (15)
It connects.
3. a kind of Surgical Operating Room continued narcosis device according to claim 1, which is characterized in that the injection tube (1)
Outer wall on offer external screw thread (24), the injection tube (1) is connected with screwed ring block (10), the spiral shell by external screw thread (24)
Two fixed links (9) are symmetrically arranged on the outer wall of line ring block (10), the side wall of the fixed link (9) is equipped with the second screw rod (8),
It is connected with the second screwed pipe (7) on second screw rod (8), is connected with the first screw rod (6), institute on second screwed pipe (7)
It states the first screw rod (6) and is connected with sucker (2) far from the one end of the second screwed pipe (7).
4. a kind of Surgical Operating Room continued narcosis device according to claim 1, which is characterized in that the injection tube (1)
Inner wall be symmetrically arranged with two sealing plates (22) far from the side of the first screwed pipe (5), the sealing plate (22) ring-like sets in half
It sets, the inner wall top and bottom of the injection tube (1) are symmetrically arranged with two and sealing plate (22) matched folded sheet (21), and two
The folded sheet (21) one end close to each other is connected with and connecting rod (15) matched half ring set (23), half ring set (23)
Spring (20) are connected between the inner wall of injection tube (1).
5. a kind of Surgical Operating Room continued narcosis device according to claims 1 and 2, which is characterized in that the flow passes
The model FT-210 223190 of sensor (11), the model PXS400-512-S of the decelerating motor (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811607700.1A CN109481792A (en) | 2018-12-27 | 2018-12-27 | A kind of Surgical Operating Room continued narcosis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811607700.1A CN109481792A (en) | 2018-12-27 | 2018-12-27 | A kind of Surgical Operating Room continued narcosis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109481792A true CN109481792A (en) | 2019-03-19 |
Family
ID=65712429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811607700.1A Pending CN109481792A (en) | 2018-12-27 | 2018-12-27 | A kind of Surgical Operating Room continued narcosis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109481792A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236651A (en) * | 2019-07-10 | 2019-09-17 | 日照市中心医院 | A kind of positioning formula intravertebral anesthesia anestetic needle |
| CN111888583A (en) * | 2020-09-16 | 2020-11-06 | 河南省中医院（河南中医药大学第二附属医院） | Anesthesia needle inserting device for anesthesia department |
Citations (7)
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|---|---|---|---|---|
| CN1225023A (en) * | 1996-07-05 | 1999-08-04 | 诺沃挪第克公司 | Dose setting device |
| CN107913447A (en) * | 2017-12-22 | 2018-04-17 | 新昌县佳拓机械有限公司 | A kind of medical electric syringe |
| CN108348661A (en) * | 2015-09-10 | 2018-07-31 | 伊柯斯希图斯股份公司 | The device and method that electrical security and suction performance and the factor of avoiding infection for improving medical aspirator disseminate |
| CN207980075U (en) * | 2017-11-19 | 2018-10-19 | 贵州省人民医院 | A kind of courage liver surgery drainage device |
| CN108744158A (en) * | 2018-04-03 | 2018-11-06 | 佛山市博知盾识科技有限公司 | A kind of automatic intravenous injection system and injecting method |
| CN108837212A (en) * | 2018-07-11 | 2018-11-20 | 张斌 | A kind of dedicated angiocardiography of Cardiological, which pushes away, helps device device |
| CN108939260A (en) * | 2018-06-12 | 2018-12-07 | 常州市第人民医院 | A kind of catheter with medication device |
-
2018
- 2018-12-27 CN CN201811607700.1A patent/CN109481792A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225023A (en) * | 1996-07-05 | 1999-08-04 | 诺沃挪第克公司 | Dose setting device |
| CN108348661A (en) * | 2015-09-10 | 2018-07-31 | 伊柯斯希图斯股份公司 | The device and method that electrical security and suction performance and the factor of avoiding infection for improving medical aspirator disseminate |
| CN207980075U (en) * | 2017-11-19 | 2018-10-19 | 贵州省人民医院 | A kind of courage liver surgery drainage device |
| CN107913447A (en) * | 2017-12-22 | 2018-04-17 | 新昌县佳拓机械有限公司 | A kind of medical electric syringe |
| CN108744158A (en) * | 2018-04-03 | 2018-11-06 | 佛山市博知盾识科技有限公司 | A kind of automatic intravenous injection system and injecting method |
| CN108939260A (en) * | 2018-06-12 | 2018-12-07 | 常州市第人民医院 | A kind of catheter with medication device |
| CN108837212A (en) * | 2018-07-11 | 2018-11-20 | 张斌 | A kind of dedicated angiocardiography of Cardiological, which pushes away, helps device device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236651A (en) * | 2019-07-10 | 2019-09-17 | 日照市中心医院 | A kind of positioning formula intravertebral anesthesia anestetic needle |
| CN111888583A (en) * | 2020-09-16 | 2020-11-06 | 河南省中医院（河南中医药大学第二附属医院） | Anesthesia needle inserting device for anesthesia department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190319 |
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| RJ01 | Rejection of invention patent application after publication |