CN219501736U - Quantitative sprayer for anesthesia of throat part - Google Patents

Abstract

The utility model provides a quantitative sprayer for anesthesia of a throat part, which belongs to the technical field of medical appliances and comprises a supporting plate, wherein a fixing component is arranged at the lower end of the supporting plate, a spraying component is arranged at the upper end of the supporting plate, an infusion component is arranged at the left end of the spraying component, a liquid storage tank is arranged at the upper end of the spraying component, and a placement component is arranged at the left end of the liquid storage tank. The quantitative sprayer solves the problems that the traditional quantitative sprayer for the anesthesia of the throat part cannot fix the sprayer, is inconvenient for medical staff to carry out anesthesia work on the throat part of a patient, and the sprayer nozzle is polluted due to contact with a tabletop when placed, so that infection at an operation part can be caused, and the safety of the operation is further reduced.

Description

Quantitative sprayer for anesthesia of throat part

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a quantitative sprayer for anesthesia of a throat part.

Background

When the operation of the throat part is carried out, the throat part is subjected to anesthesia before the operation, at present, a traditional anesthesia sprayer is generally adopted, the traditional anesthesia sprayer consists of a spray head, an air bag and the like, the traditional anesthesia sprayer works by penetrating the spray head into the oral cavity of a patient to aim at the throat part, then the air bag is used for spraying anesthesia, the throat part anesthesia generally needs to be quantitatively sprayed, the throat part of the patient is accurately anesthetized, or the subsequent operation treatment can be influenced, and the rehabilitation of the patient is not facilitated.

Prior art CN213994483U discloses anesthesia ration atomizer of throat position for department of anesthesia, including the atomizer, atomizer one side fixedly connected with diaphragm, the hole has been seted up to the diaphragm inside, the internal thread has been seted up to the hole inside, the internal thread cooperation is connected with the external screw thread, the external screw thread is seted up on the joint surface, connect one end to inlay and be connected with the pipe, pipe one end can be dismantled and be connected with the shower nozzle, shower nozzle one side can be dismantled and be connected with miniature camera head, atomizer one side cooperation is connected with the display screen. The device is conducted to the display screen through the picture that miniature camera head was shot, thereby then the change of its spraying mouth of atomizer is comparatively simple reaches the convenience, has one promptly and to the internal throat position of patient's observation, makes its anesthetic nature higher, has reduced the operation error, but the device can't fix the atomizer, is inconvenient for medical personnel to carry out anesthesia work to patient's throat position, and the shower nozzle of atomizer when placing, its and desktop contact and contaminated, can lead to the infection of operation department, and then reduced the security of operation.

Disclosure of Invention

The utility model provides a quantitative sprayer for anesthesia of a throat part, which aims to solve the problems that the traditional quantitative sprayer for anesthesia of the throat part cannot fix the sprayer, is inconvenient for medical staff to carry out anesthesia work on the throat part of a patient, and a spray head of the sprayer is polluted due to contact with a table top when placed, so that infection at an operation part can be caused, and the safety of the operation is further reduced.

The embodiment of the utility model provides a quantitative sprayer for anesthesia of a throat part, which comprises a bearing plate, wherein the lower end of the bearing plate is provided with a fixing component, the upper end of the bearing plate is provided with a spraying component, the left end of the spraying component is provided with an infusion component, the upper end of the spraying component is provided with a liquid storage tank, and the left end of the liquid storage tank is provided with a placement component.

Further, the fixing component comprises a first support column, a second support column, a first bolt and a first threaded hole, the lower end of the bearing plate is fixedly connected with the first support column and the second support column, the first support column is located at the left end of the second support column, the first threaded hole is formed in the second support column, and the first bolt is connected to the first threaded hole in a threaded mode.

Through adopting above-mentioned technical scheme, place one side handrail of sick bed between support column one and support column two, rotate bolt one for bolt one moves towards sick bed handrail direction, has realized the centre gripping to sick bed handrail, is favorable to being fixed in sick bed one side with the atomizer, is convenient for carry out the anesthesia work of throat position to the patient, easy and simple to handle.

Further, the spray assembly comprises a spray cylinder, a through hole, a push rod, a piston and scale marks, wherein the upper end of the bearing plate is fixedly connected with the spray cylinder, the right end of the spray cylinder is provided with the through hole, the push rod penetrates through the through hole, the left end of the push rod stretches into the spray cylinder, the left end of the push rod is fixedly connected with the piston, the piston is in sliding connection with the inner wall of the spray cylinder, and the outer wall of the spray cylinder is provided with the scale marks.

Through adopting above-mentioned technical scheme, the spraying section of thick bamboo is transparent barrel, according to the needs of throat anesthesia, pulls the push rod right according to the scale sign, and check valve one is closed, check valve two are opened this moment for in the throat anesthesia liquid medicine of liquid storage tank flows into the spraying section of thick bamboo through the drain pipe, realized the ration extraction to throat anesthesia liquid medicine, promote the push rod left, check valve one opens, check valve two closes this moment, and the piston pushes into the infusion subassembly with the throat anesthesia liquid medicine in the spraying section of thick bamboo, has realized throat anesthesia spraying, easy and simple to handle, the practicality is strong.

Further, the infusion assembly comprises a liquid outlet pipe I, a one-way valve I, a hose and a spray head, wherein the liquid outlet pipe I is communicated with the left end of the spray cylinder, the one-way valve I is communicated with the left end of the liquid outlet pipe I, the hose is communicated with the other end of the one-way valve I, and the spray head is communicated with the other end of the hose.

By adopting the technical scheme, the push rod is pushed leftwards, at the moment, the first check valve is opened, the second check valve is closed, the piston pushes the throat anesthetic liquid in the spray cylinder into the first liquid outlet pipe, the throat anesthetic liquid enters the spray head through the hose and is sprayed out by the spray head, and anesthetic spraying is conveniently carried out on the throat.

Further, the upper end intercommunication of liquid reserve tank has the feed liquor pipe, be provided with the accuse liquid valve on the feed liquor pipe, the lower extreme intercommunication of liquid reserve tank has the drain pipe two, be provided with the check valve two on the drain pipe two, the lower extreme of drain pipe two with the spraying section of thick bamboo is linked together, the lower extreme fixedly connected with support column three of liquid reserve tank, the lower extreme of support column three with the upper end fixed connection of spraying section of thick bamboo.

Through adopting above-mentioned technical scheme, open accuse liquid valve, pour into throat anesthesia liquid medicine into the liquid reserve tank through the feed liquor pipe, be favorable to storing throat anesthesia liquid medicine, be convenient for in the throat treatment in-process in good time to the supplementary anesthesia liquid medicine of spraying section of thick bamboo in, be convenient for spray assembly follow liquid reserve tank ration extraction throat anesthesia liquid medicine, be favorable to going on smoothly of throat treatment.

Further, place the subassembly and include fixed block, standing groove, screw hole second, thread groove and bolt second, the left end fixedly connected with fixed block of liquid reserve tank, standing groove, screw hole second and thread groove have been seted up on the fixed block, screw hole second is located the upper end of standing groove, the standing groove is located the upper end of thread groove, the hose place in the standing groove, screw hole second with the thread groove is corresponding, threaded connection has bolt second in the screw hole, bolt second's lower extreme with thread groove threaded connection.

Through adopting above-mentioned technical scheme, when not using the atomizer, place the hose in the standing groove, screw in bolt two screw in screw hole two to make in the lower extreme screw in screw groove of bolt two, prevented that the hose from leaving the standing groove, be favorable to placing of hose and shower nozzle, avoided shower nozzle and desktop contact and polluted, and then lead to the infection of operation department, improved the security of operation, when using the atomizer, rotate bolt two and make it upwards move, be convenient for take out hose and shower nozzle and carry out throat anesthesia spraying to patient, easy and simple to handle, the practicality is strong.

The beneficial effects of the utility model are as follows:

1. according to the utility model, through the arrangement of the fixing assembly, the handrail at one side of the sickbed is arranged between the first support column and the second support column, and the first bolt is rotated, so that the first bolt moves towards the direction of the handrail of the sickbed, thereby realizing clamping of the handrail of the sickbed, being beneficial to fixing the sprayer at one side of the sickbed, facilitating anesthesia operation on the throat part of a patient, and being simple and convenient to operate.

2. According to the utility model, through the arrangement of the spraying component and the transfusion component, the spraying cylinder is a transparent cylinder body, the push rod is pulled rightwards according to the requirements of throat anesthesia, at the moment, the first check valve is closed, the second check valve is opened, so that throat anesthesia liquid medicine in the liquid storage tank flows into the spraying cylinder through the liquid outlet pipe, quantitative extraction of throat anesthesia liquid medicine is realized, the push rod is pushed leftwards, at the moment, the first check valve is opened, the second check valve is closed, the piston pushes throat anesthesia liquid medicine in the spraying cylinder into the first liquid outlet pipe, the throat anesthesia liquid medicine enters the spray head through the hose and is sprayed out by the spray head, anesthesia spraying is conveniently carried out on the throat, and the device is simple and convenient to operate and strong in practicability.

3. According to the utility model, the liquid control valve is opened through the arrangement of the liquid storage tank, and the throat anesthetic liquid is injected into the liquid storage tank through the liquid inlet pipe, so that the throat anesthetic liquid is stored, the anesthetic liquid is conveniently and timely supplemented into the spray cylinder in the throat treatment process, the spray assembly is conveniently and quantitatively extracted from the liquid storage tank, and the throat treatment is smoothly carried out.

4. According to the utility model, the hose is placed in the placing groove when the sprayer is not used, the second bolt is screwed into the threaded hole, and the lower end of the second bolt is screwed into the threaded groove, so that the hose is prevented from leaving the placing groove, the placing of the hose and the spray head is facilitated, the spray head is prevented from being polluted due to contact with a table top, the infection at an operation position is further caused, the safety of the operation is improved, the second bolt is rotated to move upwards when the sprayer is used, the hose and the spray head are conveniently taken out to perform anesthesia spraying on the throat of a patient, and the sprayer is simple and convenient to operate and high in practicability.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a front cross-sectional structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of an embodiment of the present utility model;

FIG. 3 is a schematic top view of an embodiment of the present utility model;

FIG. 4 is an enlarged schematic view of the portion a of FIG. 1 according to an embodiment of the present utility model.

Reference numerals: 1. a bearing plate; 2. a fixing assembly; 21. a first support column; 22. a second support column; 23. a first bolt; 24. a first threaded hole; 3. a spray assembly; 31. a spray cylinder; 32. a through hole; 33. a push rod; 34. a piston; 35. a scale mark; 4. an infusion assembly; 41. a liquid outlet pipe I; 42. a first check valve; 43. a hose; 44. a spray head; 5. a liquid storage tank; 51. a liquid inlet pipe; 52. a liquid control valve; 53. a liquid outlet pipe II; 54. a second check valve; 55. a third support column; 6. placing the assembly; 61. a fixed block; 62. a placement groove; 63. a threaded hole II; 64. a thread groove; 65. and a second bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the technical solutions of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present utility model. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.

Referring to fig. 1-2, the embodiment of the utility model provides a quantitative sprayer for anesthesia of a throat part, which comprises a supporting plate 1, wherein a fixing component 2 is arranged at the lower end of the supporting plate 1, the fixing component 2 comprises a first supporting column 21, a second supporting column 22, a first bolt 23 and a first threaded hole 24, the lower end of the supporting plate 1 is fixedly connected with the first supporting column 21 and the second supporting column 22, the first supporting column 21 is positioned at the left end of the second supporting column 22, the first threaded hole 24 is provided with the first threaded hole 24, the first threaded hole 24 is internally threaded with the first bolt 23, one side handrail of a sickbed is arranged between the first supporting column 21 and the second supporting column 22, the first bolt 23 is rotated to enable the first bolt 23 to move towards the handrail of the sickbed, so that the clamping of the handrail of the sickbed is realized, the sprayer is favorable for being fixed at one side of the sickbed, the anesthesia work of the throat part of a patient is facilitated, and the operation is simple.

Referring to fig. 1-3, the upper end of the supporting plate 1 is provided with a spraying component 3, the spraying component 3 comprises a spraying cylinder 31, a through hole 32, a push rod 33, a piston 34 and a scale mark 35, the upper end of the supporting plate 1 is fixedly connected with the spraying cylinder 31, the right end of the spraying cylinder 31 is provided with the through hole 32, the push rod 33 penetrates through the through hole 32, the left end of the push rod 33 stretches into the spraying cylinder 31, the left end of the push rod 33 is fixedly connected with the piston 34, the piston 34 is in sliding connection with the inner wall of the spraying cylinder 31, the outer wall of the spraying cylinder 31 is provided with the scale mark 35, the spraying cylinder 31 is a transparent cylinder, the push rod 33 is pulled rightwards according to the scale mark 35 according to the requirement of throat anesthesia, at this moment, the one-way valve one 42 is closed, the one-way valve two 54 is opened, quantitative extraction of the throat anesthesia liquid medicine in the liquid storage tank 5 is realized, the one-way valve one 42 is opened, the one-way valve two 54 is closed at this moment, the piston 34 pushes the anesthesia liquid medicine in the spraying cylinder 31 into the infusion component 4, the operation is realized, the operation is simple and convenient, and practicability is realized.

Referring to fig. 1-4, the left end of the spraying assembly 3 is provided with an infusion assembly 4, the infusion assembly 4 comprises a first liquid outlet pipe 41, a first check valve 42, a hose 43 and a spray nozzle 44, the left end of the spraying cylinder 31 is communicated with the first liquid outlet pipe 41, the left end of the first liquid outlet pipe 41 is communicated with the first check valve 42, the other end of the first check valve 42 is communicated with the hose 43, the other end of the hose 43 is communicated with the spray nozzle 44, the push rod 33 is pushed leftwards, at the moment, the first check valve 42 is opened, the second check valve 54 is closed, the piston 34 pushes the throat anesthetic liquid in the spraying cylinder 31 into the first liquid outlet pipe 41, and the throat anesthetic liquid enters the spray nozzle 44 through the hose 43 and is sprayed out by the spray nozzle 44, so that anesthetic spraying is facilitated.

Referring to fig. 1-3, the upper end of the spraying component 3 is provided with a liquid storage tank 5, the upper end of the liquid storage tank 5 is communicated with a liquid inlet pipe 51, a liquid control valve 52 is arranged on the liquid inlet pipe 51, the lower end of the liquid storage tank 5 is communicated with a liquid outlet pipe II 53, a one-way valve II 54 is arranged on the liquid outlet pipe II 53, the lower end of the liquid outlet pipe II 53 is communicated with the spraying cylinder 31, the lower end of the liquid storage tank 5 is fixedly connected with a support column III 55, the lower end of the support column III 55 is fixedly connected with the upper end of the spraying cylinder 31, the liquid control valve 52 is opened, and the liquid storage tank 5 is filled with the throat anesthetic liquid through the liquid inlet pipe 51, so that the throat anesthetic liquid can be conveniently and timely supplied to the spraying cylinder 31 in the throat treatment process, the spraying component 3 can quantitatively extract the throat anesthetic liquid from the liquid storage tank 5, and the throat anesthetic liquid can be conveniently and smoothly treated.

Referring to fig. 1 to 4, the left end of the liquid storage tank 5 is provided with a placement component 6, the placement component 6 comprises a fixed block 61, a placement groove 62, a threaded hole 63, a threaded groove 64 and a threaded hole 65, the left end of the liquid storage tank 5 is fixedly connected with the fixed block 61, the placement groove 62, the threaded hole 63 and the threaded groove 64 are formed in the fixed block 61, the threaded hole 63 is formed in the upper end of the placement groove 62, the placement groove 62 is formed in the upper end of the threaded groove 64, the hose 43 is placed in the placement groove 62, the threaded hole 63 corresponds to the threaded groove 64, the threaded hole 63 is in threaded connection with the threaded hole 65, the threaded hole 65 is in threaded connection with the threaded groove 64, when the sprayer is not used, the hose 43 is placed in the placement groove 62, the threaded hole 65 is screwed into the threaded hole 63, the lower end of the threaded hole 65 is screwed into the threaded groove 64, the hose 43 is prevented from leaving the placement groove 62, the hose 43 and the spray head 44 is prevented from being polluted due to contact with a table top, and further infection at a surgical site is caused, safety is improved, when the sprayer is used, the hose 65 is rotated, the hose 43 is moved to be conveniently and the patient is sprayed with the high-speed, and the patient can take the sprayer is convenient to take the sprayer.

The implementation mode specifically comprises the following steps: when the device is used, the liquid control valve 52 is opened, throat anesthetic liquid is injected into the liquid storage tank 5 through the liquid inlet pipe 51, one side handrail of a sickbed is arranged between the first support column 21 and the second support column 22, the first bolt 23 is rotated, the first bolt 23 moves towards the direction of the handrail of the sickbed, the sickbed handrail is clamped, the sprayer is fixed on one side of the sickbed, the second bolt 65 is rotated to move upwards, the hose 43 is taken out, the sprayer 44 stretches into the throat part of a patient, meanwhile, the push rod 33 is pulled rightwards according to the scale mark 35 according to the requirement of throat anesthesia of the patient, at the moment, the first check valve 42 is closed, the second check valve 54 is opened, the throat anesthetic liquid in the liquid storage tank 5 flows into the spray cylinder 31 through the second liquid outlet pipe 53, the throat anesthetic liquid is quantitatively extracted, the push rod 33 is pushed leftwards, at the moment, the second check valve 42 is closed, the piston 34 pushes the throat anesthetic liquid in the spray cylinder 31 into the first liquid outlet pipe 41, the throat anesthetic liquid enters the sprayer 44 through the hose 43, and is sprayed out of the sprayer 44, quantitative anesthetic liquid is sprayed to the throat anesthetic liquid, the hose 43 is placed in the placing groove 62 according to the requirement of throat anesthetic, the second check valve is screwed into the threaded hole 64 in the threaded groove 64 when the sprayer is not used, and the threaded hole is placed in the threaded groove 64 at the lower end of the bolt 65.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a throat is ration atomizer for anesthesia, includes carrier plate (1), its characterized in that, the lower extreme of carrier plate (1) is provided with fixed subassembly (2), the upper end of carrier plate (1) is provided with spray assembly (3), the left end of spray assembly (3) is provided with infusion subassembly (4), the upper end of spray assembly (3) is provided with liquid reserve tank (5), the left end of liquid reserve tank (5) is provided with places subassembly (6).

2. The quantitative sprayer for anesthesia of throat parts according to claim 1, wherein the fixing component (2) comprises a first support column (21), a second support column (22), a first bolt (23) and a first threaded hole (24), the lower end of the support board (1) is fixedly connected with the first support column (21) and the second support column (22), the first support column (21) is located at the left end of the second support column (22), the first threaded hole (24) is formed in the second support column (22), and the first bolt (23) is connected to the first threaded hole (24) in a threaded mode.

3. The quantitative sprayer for anesthesia of throat parts according to claim 1, characterized in that the spraying component (3) comprises a spraying cylinder (31), a through hole (32), a push rod (33), a piston (34) and a scale mark (35), the upper end of the supporting plate (1) is fixedly connected with the spraying cylinder (31), the right end of the spraying cylinder (31) is provided with the through hole (32), the push rod (33) penetrates through the through hole (32), the left end of the push rod (33) stretches into the spraying cylinder (31), the left end of the push rod (33) is fixedly connected with the piston (34), the piston (34) is in sliding connection with the inner wall of the spraying cylinder (31), and the outer wall of the spraying cylinder (31) is provided with the scale mark (35).

4. A quantitative sprayer for anesthesia of throat parts according to claim 3, characterized in that the infusion assembly (4) comprises a first liquid outlet pipe (41), a first check valve (42), a hose (43) and a spray head (44), the left end of the spray cylinder (31) is communicated with the first liquid outlet pipe (41), the left end of the first liquid outlet pipe (41) is communicated with the first check valve (42), the other end of the first check valve (42) is communicated with the hose (43), and the other end of the hose (43) is communicated with the spray head (44).

5. A quantitative sprayer for anesthesia of throat parts according to claim 3, characterized in that, the upper end of liquid storage tank (5) is linked together and is provided with feed liquor pipe (51), be provided with accuse liquid valve (52) on feed liquor pipe (51), the lower extreme intercommunication of liquid storage tank (5) has drain pipe two (53), be provided with check valve two (54) on drain pipe two (53), the lower extreme of drain pipe two (53) with spray cylinder (31) are linked together, the lower extreme fixedly connected with support column three (55) of liquid storage tank (5), the lower extreme of support column three (55) with the upper end fixed connection of spray cylinder (31).

6. The quantitative sprayer for anesthesia of throat parts according to claim 4, wherein the placement component (6) comprises a fixed block (61), a placement groove (62), a threaded hole II (63), a threaded groove (64) and a bolt II (65), the left end of the liquid storage tank (5) is fixedly connected with the fixed block (61), the placement groove (62), the threaded hole II (63) and the threaded groove (64) are formed in the fixed block (61), the threaded hole II (63) is located at the upper end of the placement groove (62), the placement groove (62) is located at the upper end of the threaded groove (64), the hose (43) is placed in the placement groove (62), the threaded hole II (63) corresponds to the threaded groove (64), the bolt II (65) is connected with threads in the threaded hole II (63), and the lower end of the bolt II (65) is connected with the threaded groove (64) in a threaded manner.