CN111481751A - A protector that is used for trachea to open patient and inhales phlegm - Google Patents
A protector that is used for trachea to open patient and inhales phlegm Download PDFInfo
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- CN111481751A CN111481751A CN202010313172.XA CN202010313172A CN111481751A CN 111481751 A CN111481751 A CN 111481751A CN 202010313172 A CN202010313172 A CN 202010313172A CN 111481751 A CN111481751 A CN 111481751A
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- shaped
- hole
- frame
- sputum suction
- cavity
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- A61M1/0023—
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- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
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- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
Abstract
The invention belongs to the technical field of sputum suction protection, and particularly relates to a protective device for sputum suction of a tracheotomy patient, which comprises a clamping module and a protective module, wherein a clamping mechanism comprises an -shaped frame, one end of each of two side arms of the -shaped frame is symmetrically provided with two embedding openings by taking the central plane of the clamping mechanism as a reference, an eye shield is arranged on the inner side of the adjusting frame, the adjusting frame is rotatably connected with a -shaped frame through a rotating shaft, an inserting column arranged on a curved rod is connected with an inserting hole in an inserting mode, the adjusting frame and the -shaped frame can be perpendicular to each other, the embedding openings in the -shaped frame are firmly clamped with a sickbed, two threaded sleeves are driven to approach each other through rotating a bidirectional screw rod, the vertical height of the adjusting frame is convenient to adjust, the mouth and nose of the patient and eyes of the adjusting frame and the eye shield can be safely protected, instrument equipment in the sputum suction process can be prevented from contacting with the mouth and nose of the patient, and the probability of.
Description
Technical Field
The invention relates to the technical field of sputum suction protection, in particular to a sputum suction protection device for a tracheotomy patient.
Background
The sputum suction nursing mainly comprises mastering sputum suction indications and time, selecting proper sputum suction pipes, positions during sputum suction, negative pressure suction cautions, insertion depths of the sputum suction pipes and the like. Different sputum suction methods are considered to be selected for patients after different tracheotomy operations, and the correct sputum suction nursing method is mastered, so that adverse complications caused by sputum suction can be reduced, and the recovery of the patients is promoted. When medical staff performs sputum suction operation on patients, the sputum suction pipes are often required to be inserted into the air passages, and when different patients are nursed, different sputum suction pipes are required to be used to prevent cross infection.
However, the current sputum suction tube is in the in-process of in-service use, and is darker because of the inserted degree of depth, causes patient's the feared psychology easily to make patient's position change easily, can lead to like this to inhale the sputum suction tube and collide with the trachea, cause the damage to the patient, and when medical staff inhales the phlegm to different patients, it is inconvenient to frequently change the sputum suction tube, has reduced the efficiency that medical staff handled.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a protective device for a tracheotomy patient to suck sputum, wherein an eye shield is arranged on the inner side of an adjusting frame, the adjusting frame is rotatably connected with an -shaped frame through a rotating shaft, an inserting column arranged on a curved rod is connected with an inserting hole in an inserting mode, the adjusting frame and the -shaped frame are perpendicular to each other, an inserting opening in a -shaped frame is firmly connected with a bed head of a sickbed in a clamping mode, two threaded sleeves are driven to be close to each other through rotating a bidirectional screw rod, the vertical height of the adjusting frame is convenient to adjust, the mouth and nose positions and eye positions of the patient can be safely protected through the adjusting frame and the eye shield, the probability of the patient seeing a sputum suction flow is reduced, the mouth and nose positions of the patient are shielded, instruments and the instrument and the nose positions of the patient are prevented from being in contact with the mouth and nose positions, and the probability of the patient that the mouth and nose.
The purpose of the invention can be realized by the following technical scheme:
the protective device for the sputum suction of the tracheotomy patient comprises an -shaped frame and a protective module, wherein one ends of two side arms of the -shaped frame are symmetrically provided with two embedding openings by taking the central plane as a reference, the other ends of the two side arms of the -shaped frame are rotatably connected with a rotating shaft, one end of the middle part of the -shaped frame, which is positioned at one side of the rotating shaft, is provided with a clamping opening, and two side walls of the clamping opening are provided with inserting holes;
one end of the adjusting frame is provided with a circular through hole which is rotatably sleeved with the rotating shaft in a penetrating way, one side of the adjusting frame, which is far away from the -shaped frame, is fixedly connected with two hinged seats symmetrically by taking the horizontal middle plane of the adjusting frame as a reference, the outer sides of the two hinged seats are provided with adjusting modules, and one side wall of the adjusting frame, which is adjacent to the -shaped frame, is fixedly bonded with an eye shield;
the sputum suction device comprises a bent rod, two-way screws and hinged rods, wherein a bar-shaped through hole II located on the outer side of a hinged seat is formed in the bent rod, sliding grooves are formed in positions, corresponding to the two hinged seats, of the inner wall on one side of the bar-shaped through hole II, a special-shaped cavity is formed in the inner portion of one end of the bent rod, two inserting columns are symmetrically and slidably embedded into the inner side of the special-shaped cavity, one ends, adjacent to the two inserting columns, of the two inserting columns are fixedly connected with L-shaped connecting rods, the tops of the two inserting columns penetrate through the special-shaped cavity and extend to the outer side of the bent rod, the adjacent ends of the two inserting columns are fixedly connected with two ends of an extrusion spring arranged in the special-shaped cavity respectively, the tops of the two L-shaped connecting rods are fixedly connected with a poking plate, one ends of the two hinged rods penetrate through the bent rods and extend into the two sliding grooves, the inner side walls of the two hinged rods are rotatably connected with threaded sleeves, one end of the hinged rods are rotatably connected with the adjacent hinged seats respectively, one end of the two hinged rods is fixedly connected with the two hinged rods, the adjusting rods can be fixedly connected with the two hinged rods when the adjusting rods, the two adjusting rods, the adjusting rod is pushed to the adjusting rod, the adjusting rod is fixedly connected with the adjusting frame, the two adjusting frame, the adjusting rod is capable of the adjusting frame, the adjusting rod, the adjusting frame, the adjusting rod is capable of the adjusting frame, the adjusting rod, the adjusting frame, the adjusting rod, the adjusting frame, the adjusting.
The sputum suction device comprises a regulating frame, a protective unit, a rotating disc, a negative pressure pump and a storage box, wherein the central position of the bottom of the rotating disc is rotatably connected with the inner wall of one side, close to an -type frame, of the rectangular through hole, the central position of the top of the rotating disc is fixedly connected with the negative pressure pump, a plurality of storage boxes are uniformly and annularly placed on the outer side of the negative pressure pump, the top of the inner side of the storage box is provided with a storage cavity, one end of each storage box is provided with a circular through hole corresponding to the storage cavity, a rubber pad is embedded into the inner side of each circular through hole, the top of each storage box is rotatably connected with a sealing door, one end of each storage box is rotatably connected with a rotating column fixedly connected to the corresponding position on the rotating disc, a sputum suction bottle is slidably connected to the inner side of the storage cavity, a sealing ring is fixedly connected to one end of each sputum suction bottle in a sleeved mode, one end of each flexible tube penetrates through three bar-shaped through holes formed in the inner portion of the corresponding positions of the rotating disc and is communicated with the sealing rings, when the sputum suction operation of the medical sputum suction bottles is carried out, the sputum suction operation, the medical treatment device, the sputum suction bottle is carried out, the sputum suction operation can be controlled, the sputum suction device can be used sputum suction device, the sputum suction tube is controlled by rotating disc, the medical tube, the sputum suction tube is controlled by rotating disc, the sputum suction tube is controlled to be capable of the sputum suction tube, the medical device, the sputum suction tube, the medical device, the sputum.
Further, the method comprises the following steps: a first strip-shaped through hole is formed in one side of one end of the adjusting frame corresponding to the rectangular through hole; a piston cavity is formed in the bottom of the storage box, a U-shaped air passage is formed in one end of the storage box, one end of the U-shaped air passage is communicated with one end of the piston cavity, and a push rod with one end in contact with the sputum suction bottle is connected to the inner side of the other end in a sliding embedded mode; a piston column is connected to the inside of the piston cavity in a sliding embedded mode, and a compression spring is fixedly connected between one end, located inside the piston cavity, of the piston column and the inner bottom surface of the piston cavity; when the rotating disc rotates, the guide wheel contacts with the inner side wall of the rectangular through hole first, so that the piston column can be pushed to move towards the inner side of the piston cavity, thus leading the gas in the piston cavity to the inner side of the U-shaped air passage, pushing the push rod to move, one end of the sputum suction bottle can be pushed to penetrate through the round hole and the strip-shaped through hole I at the corresponding position through the push rod, so that one end of the sputum suction bottle extends to the outer side of the adjusting frame, the telescopic hose is in a stretching state, then the medical staff can communicate the disposable sputum suction catheter with the sputum suction bottle, and the controller controls the negative pressure pump to work, thereby facilitating the sputum suction operation of the medical staff, improving the efficiency of sputum suction, and after the sputum suction is finished, the compression spring can be used for rebounding to restore the sputum suction bottle to the original position, the probability of contact between the sputum suction bottle and the external connector after use is effectively reduced, and the safety factor is improved.
Further, the method comprises the following steps: one end of the piston column, which is positioned outside the piston cavity, is rotatably connected with a roller; an arc-shaped groove used for being embedded and connected with the roller is formed in one side, located on the first strip-shaped through hole, of the inner side wall of the rectangular through hole; utilize the gyro wheel to avoid taking place the rigidity contact between the inside wall of piston post and rectangle through-hole, the piston post of being convenient for removes in the inboard in piston chamber, and utilizes arc recess and gyro wheel to contact, can open the position to the trachea and inhale phlegm when operating, guarantees to inhale the position of sputum flask and does not change to can carry out safety protection to inhaling phlegm operation, improve the factor of safety of inhaling phlegm operation.
Further, the method comprises the following steps: the rubber pad comprises two semicircular rubber sheets, and the long sides of the two semicircular rubber sheets are extruded and attached; utilize two semi-circular rubber sheets can seal circular through-hole to can carry out safety protection to the sputum suction bottle of receiver inboard.
Further, the method comprises the following steps: the cross sections of the piston cavity and the U-shaped air passage are circular, and the inner diameter of the piston cavity is larger than that of the U-shaped air passage; can be when the piston post slides in the inside in piston chamber like this for the horizontal distance that the push rod removed in the U type air flue inboard is greater than the horizontal distance that the piston post removed in piston chamber inboard, and then can guarantee that the one end of inhaling the sputum flask extends to the outside of bar through-hole one, and it is convenient to use.
Further, the method comprises the following steps: the first strip-shaped through hole is positioned on one side of the vertical center line of the adjusting frame, and the length of the first strip-shaped through hole is larger than the diameter of the roller; after the rotating disc is rotated, the piston column moves towards the inner side of the piston cavity, so that one end of the sputum suction bottle extends to the outer side of the circular through hole and the outer side of the first bar-shaped through hole, when the sputum suction bottle needs to be switched, the rotating disc continues to rotate, the idler wheel can be separated from the arc-shaped groove, the idler wheel is transferred to the inner side of the first bar-shaped through hole, the idler wheel which is in contact with the arc-shaped groove when the rotating disc rotates can be transferred to the outer side of the first bar-shaped through hole, and the sputum suction bottle is convenient to switch.
Further, the method comprises the following steps: the storage box is made of stainless steel materials, and an embedded groove is formed in the bottom of one end of the storage box; permanent magnets are fixedly connected to the positions, corresponding to the plurality of storage boxes, of the top of the rotating disc and are connected with the embedded grooves in the corresponding positions in an embedded mode; utilize the permanent magnet to pass through magnetic force with the receiver and adsorb together, can improve the stability of receiver, and be convenient for adjust the position of receiver.
Further, the method comprises the following steps: the width of the permanent magnet is equal to one third of the width of the outer side of the storage box; through making the width of permanent magnet be less than the receiver width, be convenient for like this rotate the receiver, be convenient for change the suction sputum flask, reduce cross infection's risk.
The invention has the beneficial effects that:
1. the eye shield is arranged on the inner side of the adjusting frame, the adjusting frame is rotatably connected with the type frame through the rotating shaft, the inserting column arranged on the curved rod is connected with the inserting hole in an embedded mode, the adjusting frame and the type frame can be perpendicular to each other, the embedded opening in the type frame is firmly connected with the bed head of a sickbed in a clamped mode, the two threaded sleeves are driven to be close to each other through rotating the bidirectional screw rod, the vertical height of the adjusting frame is convenient to adjust, the mouth and nose of a patient and the eyes of the patient can be safely protected through the adjusting frame and the eye shield, the probability of a sputum suction process of the patient can be reduced, instruments and equipment in the sputum suction process can be prevented from being in contact with the mouth and nose of the patient, the probability that the mouth and nose of the patient are irritated is reduced, the storage boxes are arranged on the rotating disc and are switched to facilitate the separation and use of sputum suction bottles, the probability of cross infection in the sputum suction process can be reduced, medical staff can be convenient for sequentially sucking multiple patients simultaneously, and the working efficiency of the medical staff is effectively improved.
2. The piston cavity and the U-shaped air passage are formed in the storage box, the gas in the piston cavity can be guided to the inner side of the U-shaped air passage by pushing the piston column, one end of the sputum suction bottle is pushed by the push rod to extend to the outer side of the adjusting frame, the disposable sputum suction guide pipe is convenient to communicate with the sputum suction bottle, the efficiency of sputum suction operation of medical staff can be improved, the sputum suction bottle can be restored to the original position by rebounding of the compression spring after sputum suction is finished, the probability of contact between the sputum suction bottle and an external connector after use is effectively reduced, and the safety coefficient is improved; utilize the gyro wheel to avoid taking place the rigidity contact between the inside wall of piston post and rectangle through-hole, the piston post of being convenient for removes in the inboard in piston chamber, and utilizes arc recess and gyro wheel to contact, can open the position to the trachea and inhale phlegm when operating, guarantees to inhale the position of sputum flask and does not change to can carry out safety protection to inhaling phlegm operation, further improve the factor of safety of inhaling phlegm operation.
3. Through linking firmly a plurality of permanent magnets at the top of rolling disc, utilize the permanent magnet to be connected with the embedded groove embedding on the receiver of corresponding position department, and pass through magnetic force through permanent magnet and receiver and adsorb together, can improve the stability of receiver, be convenient for adjust the position of receiver, can improve the efficiency that medical staff nurses a plurality of patients.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic diagram of the protection module according to the present invention in operation;
FIG. 3 is a schematic structural diagram of a protection module according to the present invention;
FIG. 4 is a schematic diagram of the construction of the conditioning module of the present invention;
fig. 5 is a schematic view of the position relationship between the adjusting bracket and the eye protector of the present invention;
FIG. 6 is a schematic structural view of a shielding unit according to the present invention;
FIG. 7 is a schematic view showing the internal structure of the storage case of the present invention;
FIG. 8 is a schematic view of the construction of the sputum aspirator of the present invention.
In the figure, the device comprises a 100- -shaped frame, a 110-embedded opening, a 120-rotating shaft, a 130-clamping interface, a 200-protective module, a 210-adjusting frame, a 211-strip-shaped through hole I, a 212-hinged seat, a 213-rectangular through hole, a 214-sliding groove, a 220-protective unit, a 221-rotating disc, a 2211-rotating column, a 2212-permanent magnet, a 222-negative pressure pump, a 223-storage box, a 2231-storage cavity, a 22311-rubber pad, a 2232-piston cavity, a 22321-compression spring, a 2233-strip-shaped through hole III, a 2234-U-shaped air channel, a 22341-push rod, a 2235-piston column, a 22351-roller, a 2236-sealing door, a 300-adjusting module, a 310-curved bar, a 311-strip-shaped through hole II, a 312-shaped cavity, a 320-bidirectional screw rod, a 321-threaded sleeve, a 330-hinged rod, a 340-insertion column, a 341, a poking plate, a 350-squeezing spring, a 400-eye shield.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the sputum suction device for tracheotomy patients comprises an -shaped frame 100 and a protection module 200, wherein one end of each of two side arms of the -shaped frame 100 is symmetrically provided with two insertion ports 110 by taking the center plane thereof as a reference, the other end of each of the two side arms of the -shaped frame 100 is rotatably connected with a rotating shaft 120, one end of the middle part of the -shaped frame 100, which is positioned at one side of the rotating shaft 120, is provided with a clamping port 130, and two side walls of the clamping port 130 are provided with insertion holes;
the protective module 200 comprises an adjusting frame 210, wherein one end of the adjusting frame 210 is provided with a sliding groove 214 which is rotatably sleeved with the rotating shaft 120 in a penetrating way, one side of the adjusting frame 210, which is far away from the -shaped frame 100, is symmetrically and fixedly connected with two hinged seats 212 by taking the horizontal middle plane as a reference, the outer sides of the two hinged seats 212 are provided with adjusting modules 300, and one side wall of the adjusting frame 210, which is adjacent to the -shaped frame 100, is fixedly bonded with an eye shield 400;
the adjusting module 300 comprises a curved rod 310, a bidirectional screw 320 and a hinge rod 330, a bar-shaped through hole two 311 located on the outer side of a hinge seat 212 is formed in the curved rod 310, sliding grooves are formed in positions, corresponding to the two hinge seats 212, on the inner wall on one side of the bar-shaped through hole two 311, a special-shaped cavity 312 is formed in one end of the curved rod 310, two insertion columns 340 are symmetrically and slidably inserted into and connected with the inner side of the special-shaped cavity 312, adjacent ends of the two insertion columns 340 are fixedly connected with two ends of an extrusion spring 350 arranged in the special-shaped cavity 312, pushing plates 341 are fixedly connected with the top ends of the two L-shaped connecting rods, one end of the bidirectional screw 320 penetrates through the curved rod 310 and extends into the inner sides of the two sliding grooves, the two ends of the bidirectional screw 320 are rotatably connected with the inner side walls of the hinge seat 310 through bearings, threaded sleeves 321 are rotatably connected to outer side walls of two sections of an extrusion spring 350 arranged in the special-shaped cavity 312, two insertion columns 320, the two ends of the two hinge rods 330 are rotatably connected with adjacent hinge seats 212, one end of the hinge rod 320 and rotatably connected with a screw sleeve 340, when the two hinge rods 320 are rotatably connected with the two hinge seats, the two connecting rods 320, the two connecting rods are fixedly connected with the two connecting rods 320, the two connecting rods 320, the two connecting rods are fixedly connected with the two connecting rods, the two connecting rods 320, the connecting rods, the two connecting rods are capable of the two connecting rods 320, the two connecting rods are capable of the two connecting rods, the adjusting device is capable of the adjusting device, the.
The protective module 200 further comprises a protective unit 220, a rectangular through hole 213 is formed in the middle of the adjusting frame 210, the protective unit 220 is rotatably connected to the inner side of the rectangular through hole 213, the protective unit 220 comprises a rotating disc 221, a negative pressure pump 222 and a storage box 223, the central position of the bottom of the rotating disc 221 is rotatably connected to the inner wall of the rectangular through hole 213 close to the -shaped frame 100, the negative pressure pump 222 is fixedly connected to the central position of the top of the rotating disc 221, a plurality of storage boxes 223 are uniformly and annularly arranged on the outer side of the negative pressure pump 222, a storage cavity 2231 is formed in the top of the inner side of the storage box 223, a circular through hole is formed in the position corresponding to the storage cavity 2231, a rubber gasket 22311 is embedded in the inner side of the circular through hole, a medical door 2236 is rotatably connected to the top of the storage box 223, one end of the storage box 223 is rotatably connected to a rotating column 2211 fixedly arranged on the rotating disc 221, a suction cylinder 2231 in the corresponding position, a suction cylinder 2231 is slidably connected to the inner side of the storage box 223, a suction cylinder 2231, a suction cylinder 2235 is capable of a suction cylinder 2235, a suction cylinder 2235 is capable of rotating cylinder 2232, a suction cylinder 2232 is capable of rotating a suction cylinder 2232, a suction cylinder 2232 is capable of rotating cylinder 2232, a suction cylinder 2232 is capable of a suction cylinder 2232, a suction cylinder 2232 is capable of rotating a suction cylinder 2232, a suction cylinder 2232 is capable of a suction cylinder 2232, a suction cylinder 2232 is capable of a suction cylinder 2232, a suction cylinder 2232 is capable of a suction cylinder 2232, a suction cylinder 223.
One end of the piston post 2235 outside the piston cavity 2232 is rotatably connected with a roller 22351; an arc-shaped groove used for embedding and connecting with the roller 22351 is formed in one side, located on the first strip-shaped through hole 211, of the inner side wall of the rectangular through hole 213; the roller 22351 can prevent the piston 2235 from rigidly contacting the inner side wall of the rectangular through hole 213, so that the piston 2235 can move inside the piston cavity 2232, and the arc-shaped groove contacts the roller 22351, so that the position of the sputum aspirator 500 is not changed when sputum aspiration is performed on the tracheotomy region; the rubber pad 22311 comprises two semicircular rubber sheets, and the long sides of the two semicircular rubber sheets are pressed and attached; the circular through hole can be sealed by utilizing the two semicircular rubber sheets, so that the sputum suction bottle 500 at the inner side of the storage box 223 can be safely protected; the cross sections of the piston cavity 2232 and the U-shaped air passage 2234 are both circular, and the inner diameter of the piston cavity 2232 is larger than the inner diameter of the U-shaped air passage 2234; when the piston post 2235 slides in the piston cavity 2232, the horizontal distance that the push rod 22341 moves inside the U-shaped air passage 2234 is greater than the horizontal distance that the piston post 2235 moves inside the piston cavity 2232, so as to ensure that one end of the sputum aspirator 500 extends to the outside of the first strip-shaped through hole 211; the first strip-shaped through hole 211 is positioned on one side of the vertical center line of the adjusting frame 210, and the length of the first strip-shaped through hole 211 is greater than the diameter of the roller 22351; after rotating the rolling disc 221, the piston post 2235 moves to the inboard of piston chamber 2232, thereby make the one end of inhaling sputum flask 500 extend to the outside of circular through-hole and a bar through-hole 211, when needing to switch to inhaling sputum flask 500, continue to make the rolling disc 221 rotatory, thereby can make gyro wheel 22351 and the separation of arc recess, make gyro wheel 22351 shift to the inboard of a bar through-hole 211, can guarantee like this that the rolling disc 221 can shift to the outside of a bar through-hole 211 with the gyro wheel 22351 of arc recess contact when rotatory, and then be convenient for switch to inhaling sputum flask 500.
The storage box 223 is made of stainless steel materials, and an embedded groove is formed in the bottom of one end of the storage box 223; permanent magnets 2212 are fixedly connected to the positions, corresponding to the plurality of storage boxes 223, of the top of the rotating disc 221, and the permanent magnets 2212 are connected with the embedded grooves in the corresponding positions in an embedded mode; the permanent magnet 2212 and the storage box 223 are attracted together through magnetic force, so that the stability of the storage box 223 can be improved, and the position of the storage box 223 can be conveniently adjusted; the width of the permanent magnet 2212 is equal to one third of the width of the outer side of the storage box 223; through making permanent magnet 2212's width less than receiver 223 width, be convenient for like this rotate receiver 223, be convenient for change inhaling sputum flask 500, reduce cross infection's risk.
When the sputum suction device is used, firstly, the sputum suction device for a tracheotomy patient is taken, then the adjusting frame 210 and the -type frame 100 are rotated to be vertical to each other, meanwhile, the two shifting plates 341 are pressed by hands to move in opposite directions, so that the two inserting columns 340 can be close to each other, when the positions of the inserting columns 340 are aligned with the inserting holes, the shifting plates 341 are released, at the moment, the extrusion springs 350 rebound to push the two inserting columns 340 to be respectively embedded, connected and fixed with the two inserting holes, the stability that one end of the curved rod 310 is positioned at the inner side of the clamping port 130 is improved, and then the embedding port 110 on the -type frame 100 is firmly clamped with the head of a sickbed;
then, according to the body type of the patient, the two-way screw 320 is rotated, so that the two thread sleeves 321 on the two-way screw 320 are close to each other, and the two hinge rods 330 can push the adjusting frame 210 to move downwards until the eye shield 400 is in contact with the eyes of the patient, and at the moment, the adjusting frame 210 can perform safety protection on the mouth and nose of the patient;
when sputum suction is performed, the controller controls the start and stop of the negative pressure pump 222, the controller controls the start of the negative pressure pump 222, so that the inner side of the sputum suction bottle 500 can generate negative pressure, and is communicated by the flexible hose 510, further can suck out the sputum of the trachea of the patient through the disposable sputum suction catheter, and can store the sucked sputum in the sputum suction bottle 500, after the sputum suction is finished, the disposable sputum suction catheter can be taken down, the sealing ring is used for plugging the used sputum suction bottle 500 again, thus, when the negative pressure pump 222 is used again, the sputum suction bottle 500 is in a closed state after the use, the gas inside does not flow, the next receiving case 223 is positioned at the working position by rotating the rotating disk 221, when the rotary disc 221 rotates, the piston rod 2235 returns to the original position under the action of the compression spring 22321, so that the sputum aspirator 500 is accommodated in the accommodating cavity 2231 again.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (9)
1. The protective device for the sputum suction of the tracheotomy patient is characterized by comprising an -shaped frame (100) and a protective module (200), wherein one end of each of two side arms of the -shaped frame (100) is symmetrically provided with two embedding openings (110) by taking the center plane of the side arm as a reference, the other end of each of the two side arms of the -shaped frame (100) is rotatably connected with a rotating shaft (120), one end of the middle part of the -shaped frame (100) is positioned at one side of the rotating shaft (120) and is provided with a clamping opening (130), and two side walls of the clamping opening (130) are provided with inserting holes;
the protective module (200) comprises an adjusting frame (210), one end of the adjusting frame (210) penetrates through a sliding groove (214) which is rotatably sleeved with a rotating shaft (120), one side of the adjusting frame (210) departing from the -type frame (100) is symmetrically and fixedly connected with two hinged seats (212) by taking a horizontal middle plane as a reference, adjusting modules (300) are arranged on the outer sides of the two hinged seats (212), and an eye shield (400) is fixedly bonded on one side wall of the adjusting frame (210) adjacent to the -type frame (100);
the adjusting module (300) comprises a curved bar (310), two-way screw rods (320) and hinge rods (330), wherein a second strip-shaped through hole (311) located on the outer side of the hinge seat (212) is formed in the curved bar (310), sliding grooves are formed in positions, corresponding to the two hinge seats (212), on the inner wall of one side of the second strip-shaped through hole (311), a special-shaped cavity (312) is formed in one end of the curved bar (310), the inner side of the special-shaped cavity (312) is symmetrically connected with two insertion columns (340) in a sliding and embedding manner, L-type connecting rods are fixedly connected to the adjacent ends of the two insertion columns (340) through the special-shaped cavity (312) and extend to the outer side of the curved bar (310), the adjacent ends of the two insertion columns (340) are fixedly connected with two ends of an extrusion spring (350) arranged in the special-shaped cavity (312) in a sliding and embedding manner, the top ends of the two L-type connecting rods are fixedly connected with shifting plates (341) respectively, one end of each two screw rods (320) penetrate through the curved bar (310) and are connected with the corresponding sliding and the outer side wall of the two hinge rod (321) in a rotating and are connected with the corresponding sliding and the two sliding and sleeved with the two sliding grooves (321), and the two sliding grooves (321) of the two connecting rods (320), and the two connecting rods (320).
2. The protective device for sputum aspiration of tracheotomy patients according to claim 1, characterized in that the protective module (200) further comprises a protective unit (220), a rectangular through hole (213) is formed in the middle of the adjusting frame (210), the protective unit (220) is rotatably connected to the inner side of the rectangular through hole (213), the protective unit (220) comprises a rotating disc (221), a negative pressure pump (222) and a storage box (223), the central position of the bottom of the rotating disc (221) is rotatably connected with the inner wall of the rectangular through hole (213) close to the -shaped frame (100), the central position of the top of the rotating disc (221) is fixedly connected with the negative pressure pump (222), a plurality of storage boxes (223) are uniformly arranged on the outer side of the negative pressure pump (222) at the top of the rotating disc (221), a storage cavity (2231) is formed in the top of the inner side of the storage box (223), a circular through hole is formed in the position of the storage box (223) corresponding to the storage cavity (2231), a rubber gasket (22311) is embedded in the inner side of the circular through hole, a sealing door (6) is connected with a sealing ring (223), and a telescopic hose (2213) is fixedly connected to one end of the storage box (510) which penetrates through which is fixedly connected with a sputum aspiration bottle (500).
3. The sputum suction protective device for the tracheotomy patient according to claim 2, characterized in that a first strip-shaped through hole (211) is formed in one side of one end of the adjusting frame (210) corresponding to the position of the rectangular through hole (213); a piston cavity (2232) is formed in the bottom of the storage box (223), a U-shaped air channel (2234) is formed in one end of the storage box (223), one end of the U-shaped air channel (2234) is communicated with one end of the piston cavity (2232), and a push rod (22341) with one end in contact with the sputum suction bottle (500) is connected to the inner side of the other end in a sliding embedded mode; a piston column (2235) is connected to the inside of the piston cavity (2232) in a sliding embedded manner, and a compression spring (22321) is fixedly connected between one end of the piston column (2235) located inside the piston cavity (2232) and the inner bottom surface of the piston cavity (2232).
4. The shield for tracheotomy patient sputum aspiration according to claim 3, characterized in that the end of the piston post (2235) outside the piston chamber (2232) is rotatably connected with a roller (22351); an arc-shaped groove used for being embedded and connected with the roller (22351) is formed in one side, located on the strip-shaped through hole I (211), of the inner side wall of the rectangular through hole (213).
5. The shield for tracheotomy patients sputum aspiration according to claim 3, characterized in that the rubber pad (22311) comprises two semicircular rubber sheets with their long sides pressed against.
6. The shield for tracheotomy patient sputum aspiration according to claim 3, characterized in that the cross-section of the piston cavity (2232) and the U-shaped airway (2234) are circular, and the inner diameter of the piston cavity (2232) is larger than the inner diameter of the U-shaped airway (2234).
7. The shield for tracheotomy patient sputum aspiration according to claim 3, characterized in that the first strip-shaped through hole (211) is located on one side of the vertical midline of the adjusting bracket (210), and the length of the first strip-shaped through hole (211) is greater than the diameter of the roller (22351).
8. The protective device for the tracheotomy patient sputum suction according to claim 2, characterized in that the storage box (223) is made of stainless steel material, and a bottom of one end of the storage box (223) is provided with an embedded groove; the positions, corresponding to the storage boxes (223), of the top of the rotating disc (221) are fixedly connected with permanent magnets (2212), and the permanent magnets (2212) are connected with the embedded grooves in the corresponding positions in an embedded mode.
9. The shield for tracheotomy patient sputum aspiration according to claim 8, characterized in that the width of the permanent magnet (2212) is equal to one third of the width of the outside of the housing box (223).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010313172.XA CN111481751B (en) | 2020-04-20 | 2020-04-20 | A protector that is used for trachea to open patient and inhales phlegm |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010313172.XA CN111481751B (en) | 2020-04-20 | 2020-04-20 | A protector that is used for trachea to open patient and inhales phlegm |
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| CN111481751A true CN111481751A (en) | 2020-08-04 |
| CN111481751B CN111481751B (en) | 2022-07-19 |
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| Publication number | Publication date |
|---|---|
| CN111481751B (en) | 2022-07-19 |
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