CN211834444U

CN211834444U - Stethoscope for medical surgery

Info

Publication number: CN211834444U
Application number: CN201820574231.7U
Authority: CN
Inventors: 盛利龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-22
Filing date: 2018-04-22
Publication date: 2020-11-03
Anticipated expiration: 2028-04-22

Abstract

The utility model relates to the technical field of medical equipment, and a medical treatment stethoscope for surgery is disclosed, including flat auscultation head, one side fixed mounting of flat auscultation head has the tympanic membrane, and the opposite side fixedly connected with of flat auscultation head links the pipe, and the other end fixedly connected with handrail lid of linking the pipe, the detection device that exerts pressure has been inlayed to flat auscultation head's inside. This medical treatment stethoscope for surgery, through setting up detection device that exerts pressure, during the auscultation, the foam-rubber cushion contacts patient's chest earlier, further press the auscultation head, promote L type slide bar and move left, the compression detects the spring, when tympanic membrane contact patient's chest, continue to exert pressure, L type slide bar no longer moves, it is suitable to explain this moment dynamics promptly, can effectively help the doctor to the assurance of dynamics, a comfort for the patient, two sets of detection device accessible that exert pressure simultaneously observe two sets of L type slide bars and be in long round spout position, whether tentatively judge flat auscultation head and patient's chest even contact, thereby improve the auscultation accuracy.

Description

Stethoscope for medical surgery

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a stethoscope for medical surgery.

Background

The stethoscope is the most commonly used diagnostic tool for internal and external gynecologists, is the mark of the doctors, and the modern medicine is the invention of the stethoscope, which mainly comprises a sound pickup part (a chest piece), a conduction part (a rubber tube) and a listening part (an ear piece). Among the prior art, the doctor squeezes the pickup part of stethoscope in the front, listen the rhythm of the heart, it is different because of different fat thin personnel constitutions, because can't confirm that need exert pressure how big just can reach the effect of auscultation, often need the doctor to try different dynamics, influence the doctor diagnosis, too big dynamics will bring the discomfort for the patient, and the stethoscope after using up is hung in the front by the doctor mostly, because stethoscope length is longer, hang the swing, cause the influence to doctor's work, the stethoscope head back and forth friction foreign object fragile of stethoscope simultaneously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a medical treatment is stethoscope for surgery, possess the auscultation reference of exerting pressure, guarantee patient's travelling comfort when the diagnosis, hang fixed auscultation head, advantages such as extension auscultation head life, it often needs the different dynamics of doctor's attempt to have solved traditional stethoscope, influence the doctor diagnosis, too big dynamics will bring the discomfort for the patient, and the stethoscope after using up is hung in the front by the doctor mostly, because stethoscope length is longer, hang the swing, cause the influence to doctor's work, the auscultation head round trip friction foreign object fragile problem of stethoscope simultaneously.

(II) technical scheme

For realize above-mentioned auscultation reference of exerting pressure, guarantee patient's travelling comfort when the diagnosis, hang fixed auscultation head and extension auscultation head life's purpose, the utility model provides a following technical scheme: the utility model provides a stethoscope for medical treatment surgery, includes flat auscultation head, one side fixed mounting of flat auscultation head has the tympanic membrane, the opposite side fixedly connected with connecting tube of flat auscultation head, the other end fixedly connected with handrail lid of connecting tube, the inside of flat auscultation head has inlayed the detection device that exerts pressure, the long pipe of outer wall fixedly connected with of connecting tube, the other end of long pipe and the bottom intercommunication of three-way pipe, the bottom fixed mounting of three-way pipe one side has the card pipe device, the left and right sides on three-way pipe top communicates with the one end of two short rubber tubes respectively, two the equal fixedly connected with earrings of the other end of short rubber tube, two the equal fixedly connected with earplug of the other end of earrings, two the bottom of earrings one side respectively with the both ends fixed connection of spring leaf.

Preferably, detection device exerts pressure includes fixed sleeve, the middle part of fixed sleeve outer wall and the inside fixed cup joint of flat auscultation head, the long round spout has been seted up in fixed sleeve's front, fixed sleeve's inside sliding connection has the slide, the fixed cup joint in inside of slide has L type slide bar, the one end of L type slide bar runs through and extends to the outside of long round spout, the one end fixedly connected with detection spring that L type slide bar is located fixed sleeve, the other end and fixed sleeve's inner bottom fixed connection of detection spring, the other end of L type slide bar run through fixed sleeve's one end and with one side fixed connection of clamp plate, the opposite side fixed mounting of clamp plate has the foam-rubber cushion.

Preferably, the pressure applying detection devices are arranged in two groups, and the two groups of pressure applying detection devices are symmetrically distributed on the upper side and the lower side inside the flat stethoscope head.

Preferably, the distance from one side of the L-shaped sliding rod to one end of the long round sliding groove is greater than the distance from one side of the spongy cushion to one side of the tympanic membrane.

Preferably, the pipe clamping device comprises a U-shaped clamping groove, the middle of one side of the U-shaped clamping groove is fixedly connected with one side of the three-way pipe, a pin rod is clamped on a top wall plate of the U-shaped clamping groove, the other end of the pin rod penetrates through a bottom wall plate of the U-shaped clamping groove and is fixedly connected with the top end of the handrail plate, a baffle is fixedly sleeved at the top of the outer wall of the pin rod, a pipe clamping spring is fixedly connected to the bottom end of the baffle, and the other end of the pipe clamping spring is fixedly connected with the bottom wall plate of the U-shaped clamping groove.

Preferably, the amount of compressive deformation of the snap tube spring is greater than the diameter of the long catheter.

(III) advantageous effects

Compared with the prior art, the utility model provides a medical treatment stethoscope for surgery possesses following beneficial effect:

1. this medical treatment stethoscope for surgery, through setting up detection device that exerts pressure, during the auscultation, the foam-rubber cushion contacts patient's chest earlier, further press the auscultation head, promote L type slide bar and move left, the compression detects the spring, when tympanic membrane contact patient's chest, continue to exert pressure, L type slide bar no longer moves, it is suitable to explain this moment dynamics promptly, can effectively help the doctor to the assurance of dynamics, a comfort for the patient, two sets of detection device accessible that exert pressure simultaneously observe two sets of L type slide bars and be in long round spout position, whether tentatively judge flat auscultation head and patient's chest even contact, thereby improve the auscultation accuracy.

2. This medical treatment stethoscope for surgery, through setting up card pipe device, when idle stethoscope, with near long pipe joint near flat auscultation head in U type draw-in groove, hang the stethoscope in the front again, not only shorten half with the length of long pipe and be convenient for hang, the relative position of flat auscultation head has been fixed moreover for flat auscultation head can not be because of the doctor scrapes at the during operation swing, has reduced the risk that flat auscultation head scraped and damages, has improved life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of fig. 1 at a according to the present invention;

fig. 3 is a top view of the pressure application detecting device of the present invention;

fig. 4 is a top view of the pipe clamping device of the present invention.

In the figure: the stethoscope comprises a flat stethoscope head 1, a tympanic membrane 2, a connecting tube 3, a handrail cover 4, a pressure applying detection device 5, a fixed sleeve 51, a long circular chute 52, a sliding plate 53, a sliding rod 54L, a detection spring 55, a pressing plate 56, a spongy cushion 57, a catheter 6, a three-way tube 7, a tube clamping device 8, a U-shaped clamping groove 81, a pin rod 82, a baffle 83, a handrail plate 84, a tube clamping spring 85, a short rubber tube 9, an earring 10, earplugs 11 and a spring leaf 12.

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. 1-4, a stethoscope for medical surgery comprises a flat stethoscope head 1, a tympanic membrane 2 is fixedly mounted on one side of the flat stethoscope head 1, a connecting tube 3 is fixedly connected to the other side of the flat stethoscope head 1, a handle cover 4 is fixedly connected to the other end of the connecting tube 3, two pressure applying detection devices 5 are embedded in the flat stethoscope head 1, the two pressure applying detection devices 5 are symmetrically distributed on the upper and lower sides of the flat stethoscope head 1, the two pressure applying detection devices 5 can preliminarily judge whether the flat stethoscope head 1 is in uniform contact with the chest of a patient by observing the positions of two L-shaped sliding rods 54 in the long circular sliding grooves 52, so as to improve the auscultation accuracy, each pressure applying detection device 5 comprises a fixed sleeve 51, the middle part of the outer wall of the fixed sleeve 51 is fixedly sleeved with the inside of the flat stethoscope head 1, the long circular sliding grooves 52 are formed in the front surface of the fixed sleeve 51, a sliding plate 53 is slidably connected inside the fixed sleeve 51, an L-shaped sliding rod 54 is fixedly sleeved inside the sliding plate 53, one end of the L-shaped sliding rod 54 penetrates through and extends to the outside of the long circular sliding groove 52, a detection spring 55 is fixedly connected to one end of the L-shaped sliding rod 54 positioned in the fixed sleeve 51, the other end of the detection spring 55 is fixedly connected with the inner bottom of the fixed sleeve 51, the other end of the L-shaped sliding rod 54 penetrates through one end of the fixed sleeve 51 and is fixedly connected with one side of a pressing plate 56, a sponge pad 57 is fixedly installed on the other side of the pressing plate 56, the distance from one side of the L-shaped sliding rod 54 to one end of the long circular sliding groove 52 is greater than the distance from one side of the sponge pad 57 to one side of the tympanic membrane 2, the L-shaped sliding rod 54 is prevented from abutting against the long circular sliding groove 52 when excessive force is applied, so that the sponge pad 57 is, the stethoscope head is further pressed to push the L-shaped slide rod 54 to move leftwards, the detection spring 55 is compressed, when the tympanic membrane 2 contacts the chest of the patient, the pressure is continuously applied, the L-shaped slide rod 54 is not moved, namely, the proper force is illustrated at the moment, the doctor can be effectively helped to grasp the force, and a comfortable feeling is provided for the patient, the outer wall of the connecting pipe 3 is fixedly connected with the long guide pipe 6, the other end of the long guide pipe 6 is communicated with the bottom end of the three-way pipe 7, the bottom end of one side of the three-way pipe 7 is fixedly provided with the pipe clamping device 8, the pipe clamping device 8 comprises a U-shaped clamping groove 81, the middle part of one side of the U-shaped clamping groove 81 is fixedly connected with one side of the three-way pipe 7, the top wall plate of the U-shaped clamping groove 81 is clamped with the pin rod 82, the other end of the pin rod 82 penetrates through the bottom wall plate of the U-, the other end of the clamp tube spring 85 is fixedly connected with the bottom end wall plate of the U-shaped clamping groove 81, the compression deformation amount of the clamp tube spring 85 is larger than the diameter of the long conduit 6, so that the long conduit 6 can smoothly enter the U-shaped clamping groove 81, the long conduit 6 near the flat stethoscope head 1 is clamped in the U-shaped clamping groove 81 when the stethoscope is not in use by arranging the clamp tube device 8, and then the stethoscope is hung in front of the chest, so that the length of the long conduit 6 is shortened by half for convenient hanging, and the relative position of the flat stethoscope head 1 is fixed, so that the flat stethoscope head 1 can not be scraped due to swinging scraping of a doctor during working, the risk of scraping and damage of the flat stethoscope head 1 is reduced, the service life is prolonged, the left side and the right side of the top end of the three-way tube 7 are respectively communicated with one end of the two short rubber tubes 9, the other ends of the two short rubber tubes 9 are both fixedly connected with the ear, the bottom ends of one sides of the two ear rings 10 are respectively fixedly connected with the two ends of the spring piece 12.

In operation, foam-rubber cushion 57 contacts patient's chest earlier, further press the auscultation head, promote L type slide bar 54 and move left, compression detection spring 55, when tympanic membrane 2 contacts patient's chest, continue exerting pressure, L type slide bar 54 no longer moves, explain that the dynamics is suitable this moment, two sets of detection device 5 accessible of exerting pressure simultaneously observe that two sets of L type slide bars 54 are located long circular chute 52 position, whether preliminary judgement flat auscultation head 1 evenly contacts with patient's chest, when idle stethoscope, extract pin pole 82, insert U type draw-in groove 81 with near the long pipe 6 of flat auscultation head 1, release pin pole 82, under the elastic action of card pipe spring 85, pin pole 82 and the top wallboard joint of U type draw-in groove 81, fix flat auscultation head 1.

In conclusion, according to the stethoscope for medical surgery, by arranging the pressure detection device 5, during auscultation, the spongy cushion 57 firstly contacts the chest of the patient, the auscultation head is further pressed to push the L-shaped slide bar 54 to move leftwards, the detection spring 55 is compressed, when the tympanic membrane 2 contacts the chest of the patient, the pressure is continuously applied, the L-shaped slide bar 54 does not move, namely, the force is proper at the moment, the force can be effectively held by a doctor, the patient feels comfortable, and meanwhile, the two groups of pressure detection devices 5 can preliminarily judge whether the flat auscultation head 1 is uniformly contacted with the chest of the patient by observing the positions of the two groups of L-shaped slide bars 54 in the long circular chutes 52, so that the auscultation accuracy; by arranging the tube clamping device 8, when the stethoscope is not used, the long guide tube 6 near the flat stethoscope head 1 is clamped in the U-shaped clamping groove 81, and then the stethoscope is hung in front of the chest, so that the length of the long guide tube 6 is shortened by half for convenient hanging, and the relative position of the flat stethoscope head 1 is fixed, so that the flat stethoscope head 1 cannot be scraped due to swinging of a doctor during working, the risk of scraping and damage of the flat stethoscope head 1 is reduced, and the service life is prolonged; the problem of traditional stethoscope often need the doctor to try different dynamics, influence the doctor diagnosis, too big dynamics will bring the discomfort for the patient, and the stethoscope after using up is hung in the front by the doctor mostly, because stethoscope length is longer, hangs the swing, causes the influence to doctor's work, and the auscultation head of stethoscope rubs the fragile problem of foreign object back and forth simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stethoscope for medical surgery, comprising a flat stethoscope head (1), characterized in that: one side of the flat auscultation head (1) is fixedly provided with a tympanic membrane (2), the other side of the flat auscultation head (1) is fixedly connected with a connecting pipe (3), the other end of the connecting tube (3) is fixedly connected with a handrail cover (4), a pressure applying detection device (5) is embedded in the flat auscultation head (1), the outer wall of the connecting pipe (3) is fixedly connected with a long guide pipe (6), the other end of the long guide pipe (6) is communicated with the bottom end of a three-way pipe (7), a pipe clamping device (8) is fixedly arranged at the bottom end of one side of the three-way pipe (7), the left and right sides on three-way pipe (7) top communicates with the one end of two short rubber hoses (9) respectively, two the equal fixedly connected with earrings (10) of the other end of short rubber hose (9), two the equal fixedly connected with earplug (11) of the other end of earrings (10), two the bottom of earrings (10) one side respectively with the both ends fixed connection of spring leaf (12).

2. The medical surgical stethoscope of claim 1, wherein: the pressure applying detection device (5) comprises a fixed sleeve (51), the middle part of the outer wall of the fixed sleeve (51) is fixedly sleeved with the inside of the flat auscultation head (1), the front surface of the fixed sleeve (51) is provided with a long round chute (52), the inside of the fixed sleeve (51) is connected with a sliding plate (53) in a sliding way, an L-shaped sliding rod (54) is fixedly sleeved in the sliding plate (53), one end of the L-shaped sliding rod (54) penetrates through and extends to the outside of the long round sliding groove (52), one end of the L-shaped sliding rod (54) positioned in the fixed sleeve (51) is fixedly connected with a detection spring (55), the other end of the detection spring (55) is fixedly connected with the inner bottom of the fixed sleeve (51), the other end of the L-shaped sliding rod (54) penetrates through one end of the fixing sleeve (51) and is fixedly connected with one side of the pressing plate (56), and a sponge cushion (57) is fixedly mounted on the other side of the pressing plate (56).

3. The medical surgical stethoscope of claim 1, wherein: the pressure applying detection devices (5) are arranged in two groups, and the two groups of pressure applying detection devices (5) are symmetrically distributed on the upper side and the lower side inside the flat auscultation head (1).

4. The medical surgical stethoscope of claim 2, wherein: the distance from one side of the L-shaped sliding rod (54) to one end of the long circular sliding groove (52) is larger than the distance from one side of the sponge cushion (57) to one side of the tympanic membrane (2).

5. The medical surgical stethoscope of claim 1, wherein: pipe clamping device (8) include U type draw-in groove (81), one side fixed connection of the middle part of U type draw-in groove (81) one side and three-way pipe (7), the top wallboard joint of U type draw-in groove (81) has pin rod (82), the other end of pin rod (82) run through the bottom wallboard of U type draw-in groove (81) and with the top fixed connection of handrail board (84), fixed baffle (83) of having cup jointed in top of pin rod (82) outer wall, the bottom fixedly connected with card pipe spring (85) of baffle (83), the other end of card pipe spring (85) and the bottom wallboard fixed connection of U type draw-in groove (81).

6. The medical surgical stethoscope of claim 5, wherein: the compression deformation amount of the pipe clamping spring (85) is larger than the diameter of the long guide pipe (6).