CN219481006U - Organ accumulation phlegm suction device for pediatrics - Google Patents

Abstract

The utility model discloses an organ sputum suction apparatus for pediatric clinical medicine, which comprises a barrel, wherein a suction assembly capable of sucking organ sputum of a pediatric clinical patient is arranged in the barrel, the suction assembly consists of a straight pipe, an air bag, a check valve, a stop valve, a transverse pipe, a cannula, a suction pipe and a rubber pipe, the outer circumferential surface of the barrel is fixedly provided with the straight pipe and the transverse pipe which are used for connection, one end of the straight pipe, which is far away from the barrel, is in threaded connection with the air bag used for negative pressure suction, the exhaust end of the air bag is detachably provided with the check valve used for preventing air flow from returning, and one end of the transverse pipe, which is far away from the barrel, is inserted with the cannula fixedly connected with the suction pipe.

Description

Organ accumulation phlegm suction device for pediatrics

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an organ accumulation phlegm suction device for pediatric clinical medicine.

Background

Sputum aspiration refers to a method for sucking secretion of respiratory tract through oral cavity, nasal cavity and artificial airway to keep respiratory tract unobstructed and prevent complications such as aspiration pneumonia, pulmonary atelectasis, asphyxia, etc.

Patent number CN202110926877.3 discloses a pediatric clinical medical organ sputum suction apparatus, rotates the piece through setting up and is flexible axle and the second pipe inside the first hose, consequently first hose can not frequently bump with the respiratory tract inner wall, has improved patient's comfort level, and because flexible axle constantly rotates inside first hose, consequently can effectually prevent that the sputum from blocking the hose, avoid taking place clear phlegm phenomenon that is unsmooth.

The existing organ accumulation sputum suction apparatus for pediatric clinical medicine has the following disadvantages: when the sputum is extracted from organs of a pediatric patient, the sputum is likely to cause blockage of the suction tube, and the blockage can cause certain influence on the extraction of the sputum. To this end, we propose an organ sputum aspirator for pediatric clinical medicine.

Disclosure of Invention

The utility model mainly aims to provide the pediatric and clinical organ accumulated phlegm suction device which can effectively and conveniently extract the pediatric and clinical organ accumulated phlegm through the suction component, reduce the influence of the accumulated phlegm on a pediatric patient, simultaneously facilitate the reduction of the possibility of blockage of the device when the accumulated phlegm is sucked, facilitate the smooth process of sucking the accumulated phlegm, and have simple operation, facilitate the improvement of the practicability of the device and effectively solve the problems in the background art.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an organ accumulation phlegm suction device for pediatrics medicine, includes the barrel, be provided with the suction subassembly that can absorb pediatrics patient organ accumulation phlegm in the barrel, suction subassembly comprises straight tube, gasbag, check valve, violently pipe, intubate, straw and rubber tube, barrel periphery surface fixed mounting has straight tube and the violently pipe that is used for connecting, the one end spiro union that the barrel was kept away from to the straight tube has the gasbag that is used for negative pressure inspiration, gasbag exhaust end demountable installation has the check valve that is used for preventing the air current return, the one end that the barrel was kept away from to violently pipe peg graft have the intubate that is connected with straw fixedly, and the one end fixedly connected with that the intubate was kept away from to the straw is used for inhaling the phlegm rubber tube, equal demountable installation has the check valve that is used for preventing the backward flow in straight tube and the violently pipe.

The device comprises a transverse tube, a connecting screw, a rubber ring, a fixing assembly and a sealing assembly, wherein the transverse tube is internally provided with the fixing assembly, the fixing assembly consists of the connecting screw and the rubber ring, the outer peripheral surface of the insertion tube is provided with a ring groove for limiting, the outer peripheral surface of the transverse tube is provided with a screw hole in threaded connection with the connecting screw, the connecting screw is spliced with the ring groove, and the rubber ring for preventing leakage is adhered to one surface of the insertion tube, which is close to the transverse tube; can effectually make things convenient for spacing fixedly to inhaling the straw that phlegm was used through fixed subassembly, prevent that it from taking place the possibility that drops at will, the convenience is installed or is dismantled it simultaneously, is convenient for change it, causes when sucking patient's long-pending phlegm, can select the straw that accords with according to patient's actual conditions, is convenient for improve the variety of device function.

Further, a spiral cover for plugging is connected to the top surface of the cylinder in a screwed manner; the spiral cover is convenient to install and detach, and is convenient to clean and disinfect the inside of the cylinder body.

Further, the bottom of the cylinder body is connected with a scale bottle for collecting phlegm in a threaded manner; the scale bottle is convenient for accomodate the long-pending phlegm of device extraction.

Further, a one-way valve for preventing backflow is detachably arranged in the cylinder; the one-way valve is convenient for preventing the accumulated phlegm flowing out of the cylinder from flowing back into the cylinder.

Compared with the prior art, the utility model has the following beneficial effects:

1. this application technical scheme can effectually make things convenient for the organ of paediatrics clinical patient to take out through the suction component and hold up the phlegm, reduces the influence that hold up the phlegm and cause the paediatrics patient, is convenient for reduce the device and take place the possibility of jam when holding up the phlegm simultaneously, conveniently hold up going on smoothly of holding up the phlegm, and easy operation, the practicality of the device of being convenient for improves.

2. This application technical scheme can be effectual convenient carry out spacing fixedly to the straw of inhaling phlegm usefulness through fixed subassembly, prevents that it from taking place the possibility that drops at will, and the convenience is installed or is dismantled it simultaneously, is convenient for change it, causes when inhaling patient's long-pending phlegm, can select the straw that accords with according to patient's actual conditions, is convenient for improve the variety of device function.

Drawings

Fig. 1 is a schematic view showing the overall structure of an organ sputum aspirator for pediatric clinical medicine according to the present utility model.

Fig. 2 is a plan view showing the overall structure of an organ sputum aspirator for pediatric clinical medicine.

In the figure: 1. a cylinder; 2. a suction assembly; 201. a straight pipe; 202. an air bag; 203. a non-return valve; 204. a stop valve; 205. a transverse tube; 206. a cannula; 207. a suction pipe; 208. a rubber tube; 3. a fixing assembly; 301. a ring groove; 302. a screw hole; 303. a connecting screw; 304. a rubber ring; 4. screwing the cover; 5. a scale bottle; 6. a one-way valve.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-2, the utility model provides a pediatric and clinical organ sputum suction apparatus, includes barrel 1, be provided with in barrel 1 and can absorb the suction subassembly 2 of pediatric and clinical patient organ sputum, suction subassembly 2 comprises straight tube 201, gasbag 202, check valve 203, check valve 204, violently manage 205, intubate 206, straw 207 and rubber tube 208, barrel 1 periphery surface fixed mounting has straight tube 201 and violently manage 205 that are used for connecting, the one end spiro union that straight tube 201 kept away from barrel 1 is connected with gasbag 202 that is used for negative pressure inspiration, gasbag 202 exhaust end detachable installs check valve 203 that is used for preventing the air current return, the one end that violently manage 205 kept away from barrel 1 peg graft with straw 207 fixedly connected's intubate 206, and the one end that the straw 207 kept away from intubate 206 fixedly connected with rubber tube 208 that is used for sputum suction, straight tube 201 and violently manage 205 in all detachable install check valve 204 that is used for preventing backward flow.

As shown in fig. 1 and fig. 2, the device further comprises a fixing component 3, the fixing component 3 is arranged in the transverse tube 205, the fixing component 3 is composed of a connecting screw 303 and a rubber ring 304, a ring groove 301 for limiting is formed on the outer peripheral surface of the insertion tube 206, a screw hole 302 in threaded connection with the connecting screw 303 is formed on the outer peripheral surface of the transverse tube 205, the connecting screw 303 is spliced with the ring groove 301, and a rubber ring 304 for preventing leakage is adhered to one surface of the insertion tube 206 close to the transverse tube 205; the fixing component 3 can effectively and conveniently limit and fix the suction tube 207 for sucking phlegm, so that the possibility of random falling of the suction tube is prevented, meanwhile, the suction tube is convenient to install or disassemble and convenient to replace, and when the accumulated phlegm of a patient is sucked, the suction tube 207 which accords with the actual condition of the patient can be selected, and the diversity of the functions of the device is convenient to improve; the top surface of the cylinder body 1 is in screwed connection with a spiral cover 4 for blocking; the spiral cover 4 is convenient to install and disassemble, so that the interior of the cylinder body 1 is convenient to clean and disinfect; the bottom of the cylinder body 1 is connected with a scale bottle 5 for collecting phlegm in a threaded manner; the scale bottle 5 is convenient for accommodating the accumulated phlegm extracted by the device.

As shown in fig. 2, a check valve 6 for preventing backflow is detachably installed in the cylinder 1; the one-way valve 6 facilitates preventing the accumulated sputum flowing out of the cylinder 1 from flowing back into the cylinder 1.

In operation, before the organ sputum of a pediatric patient is extracted, the suction tube 207 and the rubber tube 208 which are in line with the use of the patient are selected, then the suction tube 207 and the rubber tube 208 are inserted into the transverse tube 205 at the outer side of the cylinder 1 through the insertion tube 206, when the insertion tube 206 carries the rubber ring 304 to be inserted into the transverse tube 205, the connecting screw 303 in the screw hole 302 on the outer peripheral surface of the transverse tube 205 is rotated, the connecting screw 303 is rotated to be deep into the screw hole 302, then one end of the connecting screw 303 in the screw hole 302 is inserted into the annular groove 301 on the outer periphery of the insertion tube 206, then the limiting fixation of the insertion tube 206 in the transverse tube 205 is facilitated, the use of the tube is facilitated, then the cylinder 1 is taken, then the rubber tube 208 and the suction tube 207 are inserted into the position of the organ sputum of the patient, then the air bag 202 is extruded, the air in the air bag 202 is extruded from the exhaust end of the air bag 202, and the flow valve 204 is arranged in the straight tube 201 at the air inlet end of the air bag 202, can effectively prevent the air bag 202 from exhausting through the straight pipe 201, the check valve 203 at the exhaust end of the air bag 202 can effectively prevent the exhausted air flow from flowing back into the air bag 202, then the air bag 202 forms negative pressure, the air in the cylinder 1 can be sucked, the one-way valve 6 arranged at the discharge end of the cylinder 1 in the cylinder 1 can only discharge liquid to the outside, can not convey air or liquid into the cylinder 1, and can only suck air from the transverse pipe 205, thereby the transverse pipe 205, the suction pipe 207 and the rubber pipe 208 are convenient for sucking the organ sputum of a patient, so that the accumulated sputum can enter the cylinder 1 along with the negative pressure, then the accumulated sputum can enter the graduated flask 5 through the exhaust end of the cylinder 1 when the negative pressure of the air bag 202 disappears, then the accumulated sputum can be conveniently stored, the air bag 202 can be continuously pressed when the suction pipe 207 or the rubber pipe 208 is blocked, the negative pressure intensity of the air bag 202 is increased, the blocking object can enter the cylinder body 1 along with the enhanced negative pressure, so that the possibility of blocking of the suction pipe 207 or the rubber pipe 208 is reduced, the suction pipe 207 and the rubber pipe 208 are convenient to detach after the device is used, the spiral cover 4 at the top of the cylinder body 1 can be detached at the same time, the inside of the cylinder body 1 is convenient to clean and sterilize, and the cylinder body 1 is convenient to recycle.

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 (5)

1. The utility model provides an organ accumulation phlegm suction device for pediatrics, includes barrel (1), its characterized in that, be provided with in barrel (1) and absorb suction subassembly (2) of pediatrics patient organ accumulation phlegm, suction subassembly (2) are by straight tube (201), gasbag (202), check valve (203), check valve (204), violently manage (205), intubate (206), straw (207) and rubber tube (208) constitution, barrel (1) peripheral surface fixed mounting has straight tube (201) and violently manage (205) that are used for connecting, the one end spiro union that barrel (1) were kept away from to straight tube (201) has gasbag (202) that are used for negative pressure inspiration, gasbag (202) exhaust end demountable installation has check valve (203) that are used for preventing the air current return, the one end that violently manage (205) was kept away from barrel (1) peg graft have intubate (206) with straw (207) looks fixed connection, and the one end fixedly connected with that straw (207) kept away from intubate (206) is used for inhaling rubber tube (208), can dismantle with in straight tube (201) and tube (205) one end spiro union has and is used for preventing backflow valve (204).

2. The pediatric and clinical organ sputum suction apparatus according to claim 1, further comprising a fixing component (3), wherein the fixing component (3) is arranged in the transverse tube (205), the fixing component (3) is composed of a connecting screw (303) and a rubber ring (304), a ring groove (301) for limiting is formed in the outer peripheral surface of the insertion tube (206), a screw hole (302) in threaded connection with the connecting screw (303) is formed in the outer peripheral surface of the transverse tube (205), the connecting screw (303) is spliced with the ring groove (301), and the rubber ring (304) for preventing leakage is bonded on one surface, close to the transverse tube (205), of the insertion tube (206).

3. The pediatric and medical organ sputum suction apparatus according to claim 1 wherein a screw cap (4) for occlusion is screwed to the top surface of the barrel (1).

4. The pediatric and medical organ sputum suction apparatus according to claim 1, wherein a graduated flask (5) for sputum collection is screwed to the bottom of the barrel (1).

5. The pediatric and medical organ sputum suction apparatus according to claim 1 wherein a one-way valve (6) for preventing reflux is removably mounted in the barrel (1).