CN218247185U - Laryngoscope capable of cleaning lens - Google Patents
Laryngoscope capable of cleaning lens Download PDFInfo
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- CN218247185U CN218247185U CN202123423751.9U CN202123423751U CN218247185U CN 218247185 U CN218247185 U CN 218247185U CN 202123423751 U CN202123423751 U CN 202123423751U CN 218247185 U CN218247185 U CN 218247185U
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- laryngoscope
- handle
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- lens
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Abstract
The utility model discloses a laryngoscope that can clean camera lens, including laryngoscope handle and laryngoscope piece, laryngoscope handle and laryngoscope piece pass through the base joint, install battery barrel, oxygen feed pipe in the laryngoscope handle, be provided with observation lamp and power wire on the laryngoscope piece, one side that laryngoscope handle inner chamber is located the battery is provided with washing cartridge case and liquid medicine section of thick bamboo respectively, one side of laryngoscope piece is provided with atomising head and clean shower nozzle respectively, it is connected with clean shower nozzle through washing liquid pipe to wash the cartridge case, the utility model discloses when using anesthesia laryngoscope to carry out trachea cannula and show the glottis, can be to the internal oxygen suppliment of ventilating of patient or the anesthesia pharyngoscope of atomizing dosing, have simple structure practicality, can quick effectual critical patient of rescuing, still have easy operation, easily master, portable's characteristics, be applicable to the cardiopulmonary resuscitation of various conditions on-site.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a laryngoscope of cleanable camera lens.
Background
As is well known, laryngoscopes are tools used to reveal the glottis during endotracheal intubation for general anesthesia induction and on-site cardiopulmonary resuscitation. At present, tracheal intubation is the most effective and reliable method for restoring ventilation and keeping an airway unobstructed by opening the airway.
Because the tracheal intubation has certain technical difficulty and needs certain time, the tracheal intubation is easily influenced by factors such as fatness, short neck or too high laryngeal prominence, and sometimes the larynx is exposed but the glottis cannot be seen clearly, so that the difficulty of the tracheal intubation is caused, and if the time of the non-ventilation period is prolonged, the hypoxia of tissues is inevitably aggravated, the condition of an illness is further worsened, and the rescue opportunity is delayed; in the emergency time that the vein is difficult to puncture and the administration of drugs can not be carried out through the vein in the process of on-site cardiopulmonary resuscitation, the existing laryngoscope does not have the function of atomizing cardiopulmonary resuscitation drugs into the body through the airway, and the aim of rescuing critical patients through the administration of drugs through the airway can not be achieved; when meeting in the intraoral secretion such as having blood, vomiting and cover the transparent protecting cover of camera of patient, video image or unable clear observation glottis can't be gathered to current laryngoscope influence the smooth completion of intubate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laryngoscope of cleanable camera lens to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a laryngoscope that can clean camera lens, includes laryngoscope handle and laryngoscope piece, the laryngoscope handle passes through the base joint with the laryngoscope piece, install battery section of thick bamboo, oxygen supply pipe in the laryngoscope handle, be provided with observation lamp and power wire on the laryngoscope piece, one side that the laryngoscope handle inner chamber is located the battery is provided with respectively and washs cartridge case and spray solution section of thick bamboo, one side of laryngoscope piece is provided with atomising head and clean shower nozzle respectively, it is connected with clean shower nozzle through wasing the liquid pipe to wash the cartridge case, the spray solution section of thick bamboo passes through the liquid pipe and is connected with the atomising head, just the oxygen supply pipe is connected with the atomising head, the top of laryngoscope handle is provided with the oxygen suppliment mouth, the top and the oxygen suppliment mouth of oxygen supply pipe are linked together.
As a further aspect of the present invention: the cleaning liquid pipe, the oxygen supply pipe and the medicine liquid pipe are all arranged close to the bent part of the laryngoscope lens.
As a further aspect of the present invention: the cleaning spray head is a simple pressure spray head, the surface of the cleaning spray head is obliquely opposite to the laryngoscope lens, and the laryngoscope lens is cleaned by enabling the physiological saline in the cleaning cartridge to be sprayed out from the cleaning spray head.
As a further aspect of the present invention: be provided with two spring pressure switches that are connected with washing cartridge case and liquid medicine section of thick bamboo respectively on the lateral wall of laryngoscope handle, spring pressure switch is common control switch, including button, tension spring and switch shell, through pressing spring pressure switch, can make the liquid medicine in the normal saline in the washing cartridge case and the liquid medicine section of thick bamboo respectively through cleaning solution pipe and liquid medicine pipe blowout, through setting up spring pressure switch on the lateral wall of laryngoscope handle for it is more nimble convenient when spouting the medicine.
As a further aspect of the present invention: all be provided with the hole on washing cartridge case and the liquid medicine section of thick bamboo, downthehole catheter that is connected with, the catheter is connected with spring pressure switch, be provided with two through-holes that correspond the distribution with the hole on the laryngoscope handle, add liquid medicine or normal saline and can follow the pipe kneck and directly pour into, make and add liquid medicine or normal saline easier.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses when using anesthesia pharyngoscope to carry out trachea cannula and show the glottis, can be to patient internal ventilation oxygen suppliment or the anesthesia pharyngoscope that the atomizing was dosed, simple structure is practical, can be quick effectual the critical patient of salvage, still have easy operation, easily master, portable's characteristics, be applicable to the scene cardiopulmonary resuscitation of various conditions, and under the effect of wasing cartridge case, washing liquid pipe, clean shower nozzle, can clean totally to the lens, thereby help gathering clear image, be favorable to going on smoothly of intubate.
Drawings
Fig. 1 is a schematic structural view of a laryngoscope capable of cleaning a lens.
Fig. 2 is a side view of a laryngoscope with a cleanable lens.
Fig. 3 is a top view of a laryngoscope handle in a laryngoscope with a cleanable lens.
In the figure: 1. a laryngoscope handle; 2. a base; 3. a laryngoscope blade; 4. an atomizing head; 5. cleaning the spray head; 6. an oxygen supply port; 7. a spring pressure switch; 8. a battery; 9. cleaning the cartridge; 10. cleaning a liquid pipe; 11. an oxygen supply tube; 12. a liquid medicine tube; 13. a liquid medicine cylinder.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a laryngoscope capable of cleaning a lens includes a laryngoscope handle 1 and a laryngoscope lens 3, the laryngoscope handle 1 and the laryngoscope lens 3 are connected by a base 2, a battery barrel 8 and an oxygen supply tube 11 are installed in the laryngoscope handle 1, an observation lamp and a power supply wire are installed on the laryngoscope lens 3, a cleaning cartridge 9 and a liquid medicine barrel 13 are respectively installed on one side of the battery 8 in the inner cavity of the laryngoscope handle 1, an atomizing head 4 and a cleaning nozzle 5 are respectively installed on one side of the laryngoscope lens 3, the cleaning cartridge 9 is connected with the cleaning nozzle 5 by a cleaning liquid tube 10, the cleaning nozzle 5 is a simple pressure water spray head, the cleaning nozzle 5 faces the laryngoscope lens 3 obliquely, physiological saline in the cleaning cartridge 9 is sprayed from the cleaning nozzle 5 to clean the lens 3, the liquid medicine barrel 13 is connected with the atomizing head 4 by a liquid medicine tube 12, and the oxygen supply tube 11 is connected with the atomizing head 4, the cleaning liquid tube 10, the oxygen supply tube 11 and the liquid medicine tube 12 are all arranged close to the bending part of the laryngoscope lens 3, two spring pressure switches 7 respectively connected with the cleaning medicine cylinder 9 and the liquid medicine cylinder 13 are arranged on the side wall of the laryngoscope handle 1, the spring pressure switches 7 are common control switches and comprise buttons, tension springs and switch shells, physiological saline in the cleaning medicine cylinder 9 and liquid medicine in the liquid medicine cylinder 13 can be respectively sprayed out through the cleaning liquid tube 10 and the liquid medicine tube 12 by pressing the spring pressure switches 7, the spring pressure switches 7 are arranged on the side wall of the laryngoscope handle 1, so that the spraying of the liquid medicine is more flexible and convenient, holes are respectively arranged on the cleaning medicine cylinder 9 and the liquid medicine cylinder 13, the holes are connected with catheters, the catheters are connected with the spring pressure switches 7, the laryngoscope handle 1 is provided with two through holes which are distributed corresponding to the holes, and the liquid medicine or the physiological saline can be directly injected from the catheters, the liquid medicine or the normal saline can be added more easily, the top end of the laryngoscope handle 1 is provided with an oxygen supply port 6, and the top end of the oxygen supply tube 11 is communicated with the oxygen supply port 6.
The utility model discloses a theory of operation is:
when a patient is rescued, firstly, an oxygen supply source is opened and the pressure is adjusted, then, the laryngoscope handle 1 is held by the left hand, an angle of about 90 degrees is formed between the laryngoscope handle 1 and the laryngoscope lens 3, at the moment, a power supply, an air source and a medicine source are switched on, after the head position is corrected, the thumb, the index finger and the middle finger of the right hand are used for lifting the lower jaw and opening the mouth, the lower lip is pulled out, the left side of the marginal angle is placed in the oral cavity, the tongue is pushed to the left side, the laryngoscope lens 3 is moved to the middle position, the uvula (the first mark exposing the glottis) can be seen, then, the laryngoscope is slowly pushed, the top end of the laryngoscope reaches the root of the tongue, after the laryngoscope is slightly lifted, the edge (the second mark exposing the glottis) can be seen, at the spring pressure switch 7 connected with the medicine liquid cylinder 13 on the laryngoscope handle 1 is pressed, the atomizing head 4 is used for spraying medicine liquid, ventilation and oxygen supply can be sprayed into the body, when the cardiopulmonary medicine is sprayed, the spring pressure switch 9 connected with the medicine cylinder is pressed, the surface of the laryngoscope lens 3 is cleaned, and the physiological spray head 3 is cleaned, and the surface of the lens 3 is cleaned.
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 (5)
1. The utility model provides a laryngoscope that can clean camera lens, includes laryngoscope handle (1) and laryngoscope piece (3), laryngoscope handle (1) passes through base (2) joint with laryngoscope piece (3), install battery (8), oxygen feed pipe (11) in laryngoscope handle (1), be provided with observation lamp and power wire on laryngoscope piece (3), a serial communication port, one side that larynx handle (1) inner chamber is located battery (8) is provided with respectively washs cartridge case (9) and liquid medicine section of thick bamboo (13), one side of laryngoscope piece (3) is provided with atomising head (4) and clean shower nozzle (5), it is connected with clean shower nozzle (5) through washing liquid pipe (10) to wash cartridge case (9), liquid medicine section of thick bamboo (13) are connected with atomising head (4) through liquid medicine pipe (12), just oxygen feed pipe (11) are connected with atomising head (4), the top of laryngoscope handle (1) is provided with oxygen supply port (6), the top and oxygen supply port (6) of oxygen supply pipe (11) are linked together.
2. A laryngoscope capable of cleaning lens according to claim 1, wherein the cleaning liquid tube (10), the oxygen supply tube (11) and the liquid medicine tube (12) are all arranged close to the bending part of the laryngoscope lens (3).
3. A laryngoscope with a cleanable lens according to claim 1, wherein the cleaning nozzle (5) is a simple pressure water jet and the cleaning nozzle (5) faces the laryngoscope blade (3) obliquely.
4. A laryngoscope with cleanable lenses according to claim 1, wherein the side wall of the laryngoscope handle (1) is provided with two spring pressure switches (7) connected to the cleaning cartridge (9) and the liquid drug cartridge (13), respectively.
5. A laryngoscope with lens cleaning function according to claim 1, wherein the cleaning cartridge (9) and the liquid drug cartridge (13) are provided with holes, the holes are connected with conduits, the conduits are connected with the spring pressure switch (7), and the laryngoscope handle (1) is provided with two through holes corresponding to the holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123423751.9U CN218247185U (en) | 2021-12-31 | 2021-12-31 | Laryngoscope capable of cleaning lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123423751.9U CN218247185U (en) | 2021-12-31 | 2021-12-31 | Laryngoscope capable of cleaning lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218247185U true CN218247185U (en) | 2023-01-10 |
Family
ID=84706806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123423751.9U Active CN218247185U (en) | 2021-12-31 | 2021-12-31 | Laryngoscope capable of cleaning lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218247185U (en) |
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2021
- 2021-12-31 CN CN202123423751.9U patent/CN218247185U/en active Active
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