CN214713754U - Anesthesia induction device for pediatric anesthesia - Google Patents
Anesthesia induction device for pediatric anesthesia Download PDFInfo
- Publication number
- CN214713754U CN214713754U CN202023135469.6U CN202023135469U CN214713754U CN 214713754 U CN214713754 U CN 214713754U CN 202023135469 U CN202023135469 U CN 202023135469U CN 214713754 U CN214713754 U CN 214713754U
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- CN
- China
- Prior art keywords
- pipe
- air
- anesthesia
- connecting pipe
- lock pin
- 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
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 42
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 42
- 230000006698 induction Effects 0.000 title claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- VNWKTOKETHGBQD-AKLPVKDBSA-N carbane Chemical compound [15CH4] VNWKTOKETHGBQD-AKLPVKDBSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003994 anesthetic gas Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000002695 general anesthesia Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003699 hair surface Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000008058 pain sensation Effects 0.000 description 1
- 210000001428 peripheral nervous system Anatomy 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an anesthesia induction device for pediatric anesthesia, which comprises an air supply pipe, a connecting pipe and a face mask, wherein the air supply pipe is connected with the connecting pipe, the face mask is provided with an air inlet pipe, the air inlet pipe is connected with the connecting pipe, the connecting pipe is sleeved with a locking sleeve and a compression spring, a lock pin is arranged in the connecting pipe in a penetrating way, a reset spring is sleeved on the lock pin, one end of the lock pin is arranged in a locking hole in a penetrating way, and the locking hole is arranged at the periphery of the air inlet pipe; the mask is provided with a connecting buckle, a binding band is arranged in the connecting buckle in a penetrating manner, the mask is provided with an air cylinder and an air cushion, a piston rod is arranged in the air cylinder in a penetrating manner, the air cylinder is provided with a ventilation opening, a one-way sheet is arranged in the ventilation opening in a penetrating manner, the tail end of the air cylinder is connected with one end of a one-way pipe, and the other end of the one-way pipe is connected with the air cushion; the connecting pipe, the compression spring, the locking sleeve, the reset spring and the lock pin enable the device to be rapidly installed and detached, and medical staff can use the device conveniently; the binding band, the air cylinder, the piston rod and the air cushion make the device adaptable to different patients and improve the air tightness of the device.
Description
Technical Field
The utility model relates to an anesthesia induction device technical field, specific is an anesthesia induction device for pediatric anesthesia.
Background
Anesthesia is reversible function inhibition of a central nerve and a peripheral nervous system generated by a medicament or other methods, the inhibition is mainly characterized by loss of feeling, particularly pain sensation, the anesthesia mainly comprises general anesthesia and local anesthesia, when a patient inhales the anesthesia or performs intravenous anesthesia, the patient is converted from a waking state into a full process capable of performing operation anesthesia, the process is called anesthesia induction, at present, the child general anesthesia induction has two modes of vein induction and inhalation induction, the vein puncture has pain and the child is subjected to venipuncture with certain difficulty, so a doctor usually selects the inhalation induction mode to perform anesthesia, and therefore an anesthesia induction device can be used.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an induced device of anesthesia for child to solve prior art, the induced device installation of anesthesia is dismantled the technical problem that patient and gas tightness are not good convenient, can't adapt to different sizes inadequately.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an anesthesia induction device for pediatric anesthesia comprises an air supply pipe, a connecting pipe and a mask, wherein the tail end of the air supply pipe is connected with one end of the connecting pipe, the mask is provided with an air inlet pipe, the air inlet pipe is connected with the other end of the connecting pipe, the connecting pipe is respectively sleeved with a locking sleeve and a compression spring, the compression spring is positioned at one end of the locking sleeve, a lock pin penetrates through the connecting pipe, a reset spring is sleeved on the lock pin, one end of the lock pin penetrates through a locking hole, and the locking hole is formed in the periphery of the air inlet pipe; the mask is provided with two connecting buckles relatively, a binding band is arranged in the connecting buckle in a penetrating mode, an air cylinder and an air cushion are arranged on the mask respectively, the air cushion is located on one side of the mask, a piston rod is arranged in the air cylinder in a penetrating mode, a ventilation opening is formed in the air cylinder, a check sheet is arranged in the ventilation opening in a penetrating mode, the tail end of the air cylinder is connected with one end of a check pipe, and the other end of the check pipe is connected with the air cushion.
As an optimal technical scheme of the utility model, be provided with the exhaust end on the face guard, wear to be equipped with the end cover in the exhaust end, a plurality of through-holes have been seted up on the end cover.
As the preferred technical scheme of the utility model, wear to be equipped with filter screen and active carbon in the end cover respectively.
As an optimal technical scheme of the utility model, the connecting pipe with the junction of intake pipe is provided with the sealing washer.
As the utility model discloses a preferred technical scheme, be provided with magic tape matte face and magic tape hook face on the bandage respectively.
As the preferred technical scheme of the utility model, a plurality of bleeder vents have been seted up to the bandage.
The utility model provides an anesthesia induction device for pediatric anesthesia possesses following beneficial effect: the utility model discloses in intake pipe pass through the connecting pipe and be connected with the air supply pipe, under compression spring's effect, the lock sleeve removes, extrudes the lockpin in the intake pipe, will be fast with intake pipe and air supply pipe connection, remove the lock sleeve, extrude compression spring, under reset spring's effect, the lockpin withdraws from the intake pipe, loses the locking to the intake pipe, makes intake pipe and air supply pipe disconnection, connecting pipe, compression spring, lock sleeve, reset spring and lockpin make the device can install and dismantle fast, make things convenient for medical staff to use; the mask is fixed at the mouth and nose of a patient through the binding band, the piston rod is pushed to and fro, air in the air cylinder is conveyed into the air cushion under the action of the one-way sheet and the one-way pipe, so that the air cushion is completely attached to the face of the patient, the binding band, the air cylinder, the piston rod and the air cushion enable the device to be suitable for different patients, and the air tightness of the device is improved.
Drawings
Fig. 1 is a perspective view of an anesthesia induction device for pediatric anesthesia of the present invention;
fig. 2 is an exploded view of the anesthesia induction device for pediatric anesthesia of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2;
fig. 4 is an enlarged schematic view of the region B in fig. 2.
In the figure: 1. a gas supply pipe; 2. a face mask; 3. binding bands; 4. an air cylinder; 5. an end cap; 6. a connecting pipe; 7. a connecting buckle; 8. an air cushion; 9. air holes are formed; 10. magic tape hair side; 11. hook surface of magic tape; 12. a piston rod; 13. an exhaust end; 14. a filter screen; 15. activated carbon; 16. a locking sleeve; 17. a compression spring; 18. a return spring; 19. a lock pin; 20. a locking hole; 21. a one-way tube; 22. a unidirectional sheet; 23. a ventilation port; 24. an air inlet pipe; 25. a seal ring; 26. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: an anesthesia induction device for pediatric anesthesia comprises an air supply pipe 1, a connecting pipe 6 and a face mask 2, wherein the tail end of the air supply pipe 1 is connected with one end of the connecting pipe 6, an air inlet pipe 24 is arranged on the face mask 2, the air inlet pipe 24 is connected with the other end of the connecting pipe 6, a locking sleeve 16 and a compression spring 17 are respectively sleeved on the connecting pipe 6, the compression spring 17 is positioned at one end of the locking sleeve 16, a lock pin 19 penetrates through the connecting pipe 6, a return spring 18 is sleeved on the lock pin 19, one end of the lock pin 19 penetrates through a locking hole 20, and the locking hole 20 is formed in the periphery of the air inlet pipe 24; the face guard is characterized in that two connecting buckles 7 are oppositely arranged on the face guard 2, a binding band 3 penetrates through the connecting buckles 7, an air cylinder 4 and an air cushion 8 are respectively arranged on the face guard 2, the air cushion 8 is located on one side of the face guard 2, a piston rod 12 penetrates through the air cylinder 4, a ventilation port 23 is formed in the air cylinder 4, a one-way sheet 22 penetrates through the ventilation port 23, the tail end of the air cylinder 4 is connected with one end of a one-way pipe 21, and the other end of the one-way pipe 21 is connected with the air cushion 8.
When the anesthesia induction device is used, an air inlet pipe 24 arranged on a mask 2 is connected with a connecting pipe 6, a locking sleeve 16 and a compression spring 17 are sleeved on the connecting pipe 6, a return spring 18 is sleeved on a lock pin 19 penetrating in the connecting pipe 6, one end of the lock pin 19 penetrates in a locking hole 20 on the peripheral side of the air inlet pipe 24, under the action of the compression spring 17, the locking sleeve 16 is abutted against one end of the connecting pipe 6, so that the lock pin 19 is extruded, the lock pin 19 is clamped in the locking hole 20, the mask 2 is quickly and firmly connected with an air supply pipe 1, the lock sleeve 16 at one end extrudes the compression spring 17, the locking sleeve 16 loses extrusion force on the lock pin 19, under the action of the return spring 18, the lock pin 19 exits from the locking hole 20, the locking on the air inlet pipe 24 is lost, and medical staff can conveniently and quickly take off the mask 2; the bandage 3 is arranged in the connecting buckle 7 on the face mask 2 in a penetrating mode, the air cylinder 4 and the air cushion 8 are arranged on the face mask 2 respectively, the face mask 2 is fixed at the mouth and nose of a patient by adjusting the length of the bandage 3, the device can adapt to patients with different body types, the air in the air cylinder 4 is extruded by pushing the piston rod 12 in a reciprocating mode, under the action of the one-way piece 22 and the one-way pipe 21, the air in the air cylinder 4 enters the air cushion 8, the air cushion 8 is made to expand to be completely attached to the face of the patient, and the air tightness of the device is improved.
Referring to fig. 2, the mask 2 is provided with an exhaust end 13, an end cap 5 penetrates through the exhaust end 13, the end cap 5 is provided with a plurality of through holes 26, and the exhaust end 13 and the through holes 26 enable exhaust gas exhaled by a patient to be smoothly exhausted; a filter screen 14 and active carbon 15 are respectively arranged in the end cover 5 in a penetrating manner, and the filter screen 14 and the active carbon 15 can filter and adsorb harmful substances in exhaust gas exhaled by a patient.
Referring to fig. 2, a sealing ring 25 is disposed at a connection position of the connecting pipe 6 and the air inlet pipe 24, and the sealing ring 25 can prevent anesthetic gas from leaking; the binding band 3 is respectively provided with a magic tape rough surface 10 and a magic tape hook surface 11, and the magic tape rough surface 10 and the magic tape hook surface 11 enable medical staff to adjust the height of the binding band 3 according to the specific condition of a patient; the bandage 3 is provided with a plurality of air holes 9, and the air holes 9 can make the patient wear more comfortably.
In conclusion, under the action of the compression spring 17, the locking sleeve 16 abuts against one end of the connecting pipe 6, so that the locking pin 19 is extruded, the locking pin 19 is clamped in the locking hole 20, the mask 2 is quickly and firmly connected with the air supply pipe 1, the locking sleeve 16 at one end extrudes the compression spring 17, the locking sleeve 16 loses the extrusion force on the locking pin 19, under the action of the return spring 18, the locking pin 19 exits from the locking hole 20, the air inlet pipe 24 is not locked, so that medical personnel can conveniently and quickly take down the mask 2, the operation is simple, and time and labor are saved; the mask 2 is fixed at the mouth and nose of a patient by adjusting the length of the binding band 3, so that the device can adapt to patients with different body types, the piston rod 12 is pushed to and fro to extrude the air in the air cylinder 4, the air in the air cylinder 4 enters the air cushion 8 under the action of the one-way sheet 22 and the one-way pipe 21, the air cushion 8 is expanded to be completely attached to the face of the patient, gaps are avoided, the air tightness of the device is improved, and the device is more reliable; the exhaust end 13 and the through hole 26 enable the exhaust gas exhaled by the patient to be smoothly exhausted, so that the patient can breathe smoothly; the filter screen 14 and the active carbon 15 arranged in the end cover 5 can filter and adsorb harmful substances in the exhaust gas exhaled by the patient, purify the exhaust gas and then discharge the purified exhaust gas, thereby providing a healthy and safe working environment for medical staff; the sealing ring 25 arranged at the joint of the connecting pipe 6 and the air inlet pipe 24 can prevent anesthetic gas from leaking, so that resource waste and safety accidents are avoided; the magic tape hair surface 10 and the magic tape hook surface 11 which are respectively arranged on the binding band 3 enable medical staff to adjust the height of the binding band 3 according to the specific situation of a patient, so that the device is more convenient and faster to use; the plurality of air holes 9 arranged on the bandage 3 can increase the air permeability of the bandage 3, so that the patient can wear the bandage more comfortably, and the resistance reaction of the child is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An anesthesia induction device for pediatric anesthesia is characterized in that: the air supply device comprises an air supply pipe (1), a connecting pipe (6) and a face mask (2), wherein the tail end of the air supply pipe (1) is connected with one end of the connecting pipe (6), an air inlet pipe (24) is arranged on the face mask (2), the air inlet pipe (24) is connected with the other end of the connecting pipe (6), a locking sleeve (16) and a compression spring (17) are respectively sleeved on the connecting pipe (6), the compression spring (17) is located at one end of the locking sleeve (16), a lock pin (19) penetrates through the connecting pipe (6), a return spring (18) is sleeved on the lock pin (19), one end of the lock pin (19) penetrates through a locking hole (20), and the locking hole (20) is formed in the peripheral side of the air inlet pipe (24); be provided with two connector link (7) on face guard (2) relatively, wear to be equipped with bandage (3) in connector link (7), be provided with inflator (4) and air cushion (8) on face guard (2) respectively, air cushion (8) are located one side of face guard (2), wear to be equipped with piston rod (12) in inflator (4), scavenge port (23) have been seted up on inflator (4), wear to be equipped with in scavenge port (23) check sheet (22), the end of inflator (4) is connected with the one end of check pipe (21), the other end of check pipe (21) with air cushion (8) are connected.
2. The anesthesia induction device for pediatric anesthesia according to claim 1, wherein: the mask (2) is provided with an exhaust end (13), an end cover (5) penetrates through the exhaust end (13), and the end cover (5) is provided with a plurality of through holes (26).
3. The anesthesia induction device for pediatric anesthesia according to claim 2, wherein: and a filter screen (14) and active carbon (15) are respectively arranged in the end cover (5) in a penetrating way.
4. The anesthesia induction device for pediatric anesthesia according to claim 1, wherein: and a sealing ring (25) is arranged at the joint of the connecting pipe (6) and the air inlet pipe (24).
5. The anesthesia induction device for pediatric anesthesia according to claim 1, wherein: the bandage (3) is provided with a magic tape rough surface (10) and a magic tape hook surface (11) respectively.
6. The anesthesia induction device for pediatric anesthesia according to claim 1, wherein: the bandage (3) is provided with a plurality of air holes (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023135469.6U CN214713754U (en) | 2020-12-23 | 2020-12-23 | Anesthesia induction device for pediatric anesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023135469.6U CN214713754U (en) | 2020-12-23 | 2020-12-23 | Anesthesia induction device for pediatric anesthesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214713754U true CN214713754U (en) | 2021-11-16 |
Family
ID=78633635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023135469.6U Expired - Fee Related CN214713754U (en) | 2020-12-23 | 2020-12-23 | Anesthesia induction device for pediatric anesthesia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214713754U (en) |
-
2020
- 2020-12-23 CN CN202023135469.6U patent/CN214713754U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20211116 |