CN105726205A - Tympanum puncture and intratympanic injection medical equipment - Google Patents
Tympanum puncture and intratympanic injection medical equipment Download PDFInfo
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- CN105726205A CN105726205A CN201610045760.3A CN201610045760A CN105726205A CN 105726205 A CN105726205 A CN 105726205A CN 201610045760 A CN201610045760 A CN 201610045760A CN 105726205 A CN105726205 A CN 105726205A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/20—Ear surgery
- A61F11/202—Surgical middle-ear ventilation or drainage, e.g. permanent; Implants therefor
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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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
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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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M2005/3201—Coaxially assembled needle cannulas placed on top of another, e.g. needles having different diameters
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
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- Biophysics (AREA)
- Otolaryngology (AREA)
- Psychology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention provides tympanum puncture and intratympanic injection medical equipment, relates to the field of ear-nose-throat medical equipment, and mainly aims at solving the technical problems that in the prior art, medicine reflux is caused due to the fact that two holes are formed in secondary medicine injection through needle insertion after puncture and aspiration, and puncture pain of a patient is increased. According to the technical scheme, the tympanum puncture and intratympanic injection medical equipment comprises a support frame, a fixing device, a connecting block and a tympanum puncture and intratympanic injection medical device, wherein the tympanum puncture and intratympanic injection medical device comprises a first puncture device, a second puncture device, a suction device and an injection device; the first puncture device comprises a puncture needle and a first connector; the second puncture device comprises an injection needle and a second connector; the suction device comprises a negative pressure mechanism and a third connector; the injection device comprises an injector and a fourth connector; the tympanum puncture and intratympanic injection medical device has two using states including the suction state and the injection state.
Description
Technical field
The present invention relates to otorhinolaryngology technical field of medical equipment, particularly relate to a kind of auripuncture, Injection in Tympanic Cavity armarium.
Background technology
The middle ear inflammatory diseases that secretory otitis media is is principal character with hydrotympanum and auditory dysesthesia.The cause of disease is mainly eustachian tube obstruction, and tympanum endocrine can not be drained to pharyngeal, forms hydrotympanum.Hydrotympanum mostly is the mixture of omission timber, transudate and juice.Remove the key that hydrotympanum is treatment secretory otitis media.Tympanocentesis sucking-off hydrotympanum is the Therapeutic Method that otitis media is the most frequently used, simple.Wherein, when treating secretory otitis media, after conventional tapping, need second time inserting needle injection, sometimes form two holes, during injection medicine from another pin hole reflux to tympanum outside；It addition, secondary puncture also can the puncture pain of making patients.
Summary of the invention
In view of this, the present invention provides a kind of auripuncture, Injection in Tympanic Cavity armarium, and main purpose is in that to solve in prior art after tapping second time inserting needle injection and forms two holes to cause medicine reflux, increases patient and punctures the technical problem of pain.
For reaching above-mentioned purpose, present invention generally provides following technical scheme:
Embodiments of the invention provide a kind of auripuncture, Injection in Tympanic Cavity armarium, including:
Bracing frame, which is provided with the supporting part for carrying user；
Fixing device, is arranged on support frame as described above, and described fixing device is corresponding with the position of described supporting part, for the head of described user is gripped；
Contiguous block, is arranged on support frame as described above, and the position of described contiguous block is corresponding with the position of described supporting part, the pilot hole that described contiguous block is provided with through；
Second column, is arranged on support frame as described above, and described second column is provided with the second line slide rail vertically；
Second connector, it is fixed with the slide block of described second line slide rail and is connected；
Second driving device, it drives with described second connector and is connected, and is used for driving the relatively described second line slide rail lifting displacement of described second connector；
3rd line slide rail, is horizontally disposed on described second connector；
3rd connector, it is fixed with the slide block of described 3rd line slide rail and is connected, and described contiguous block is arranged on described 3rd connector, to be connected with described second connector by described 3rd connector and described 3rd line slide rail；
3rd driving device, it drives with described 3rd connector and is connected, and is used for driving the described 3rd relatively described 3rd line slide rail horizontal displacement of connector；
Auripuncture, Injection in Tympanic Cavity medical treatment device, comprising:
First sting device, it includes puncture needle and the first union joint, and described puncture needle has the first pin hole running through two ends, described first union joint inner hollow, one end of described first union joint is connected with one end of described puncture needle, and described first pin hole connects inside described first union joint；The other end of described first union joint has the first opening within connection, and the inwall of described first opening is provided with the first screw thread；Described puncture needle is through described pilot hole, and described puncture needle slides to damp with described pilot hole and coordinates, so that described puncture needle can slide by relatively described pilot hole, and keeps relative stability with described contiguous block in the position slided；
Second sting device, it includes entry needle and the second union joint, described entry needle has the second pin hole running through two ends, one end of described second union joint is provided with the first groove, the bottom surface of described first groove is provided with the second groove and the first through hole of through described second union joint other end end face, the other end of described second union joint is connected with one end of described entry needle, and described second pin hole connects with described second inside grooves；The inwall of described first groove is provided with the second screw thread, and the lateral wall of the other end of described second union joint is provided with threeth screw thread suitable with described first screw thread；Wherein, described entry needle inserts in described first pin hole, and between outer wall and the inwall of described first pin hole of described entry needle, forming flowing hole, described second union joint is spirally connected by the first screw thread of described 3rd screw thread Yu described first union joint, and the described first through hole described flowing hole of connection；
Aspirator, it includes negative pressure mechanism and joint among three members, described negative pressure mechanism has inner chamber and makes described inner chamber produce the negative pressure generating device of negative pressure, one end of described joint among three members is provided with the 3rd groove, and the outer wall of one end of described joint among three members is provided with fourth screw thread suitable with described second screw thread；The bottom surface of described 3rd groove is provided with through the second through hole of the described joint among three members other end, the bottom surface of described 3rd groove is also convexly equipped with plug, one end opposing with described 3rd groove of described second through hole is connected with described negative pressure mechanism, and described second through hole and described inner space；
Injection device, it includes syringe and the 4th union joint, the outer wall of described 4th union joint is provided with fiveth screw thread suitable with described second screw thread, one end of described 4th union joint is provided with through the third through-hole of the described 4th union joint other end, the opening of described third through-hole is connected with the injection port end of described syringe, and described third through-hole connects the injection port of described syringe；
Wherein, when described auripuncture, Injection in Tympanic Cavity medical treatment device use state first, described joint among three members is spirally connected by the second screw thread of described 4th screw thread Yu described second union joint, described plug inserts in described second groove, and blocking described second pin hole, described first through hole connects the inside of described 3rd groove；
When described auripuncture, Injection in Tympanic Cavity medical treatment device use state second, described 4th union joint is spirally connected by the second screw thread of described 5th screw thread Yu described second union joint, the end face of one end stretching into described first inside grooves of described 4th union joint contacts with the outer rim of the opening of described first through hole, to block described first through hole；And described third through-hole connects described second pin hole.
By technique scheme, auripuncture of the present invention, Injection in Tympanic Cavity armarium at least have the advantages that
In technical scheme provided by the invention, owing to the second Puncture needle sleeve is located at inside the first puncture needle, when the tympanum of the first lancet puncture patient, first puncture needle can drive its second internal puncture needle also to puncture the tympanum of patient, first puncture needle and the second puncture needle have only formed a puncturing hole on the tympanum of patient, when needs aspirate intratympanic hydrops or need to Injection in Tympanic Cavity medicinal liquid, have only to select corresponding union joint (joint among three members or the 4th union joint) to be connected with the second union joint, forming two holes on tympanum without secondary puncture causes medicinal liquid reflux to outside tympanum, increase the misery of puncture to patient without secondary puncture.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, and can be practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Accompanying drawing explanation
Fig. 1 is a kind of auripuncture of one embodiment of the invention offer, the Injection in Tympanic Cavity medical treatment device structural representation when the first use state；
Fig. 2 is a kind of auripuncture of one embodiment of the invention offer, the Injection in Tympanic Cavity medical treatment device structural representation when the second use state；
Fig. 3 is the structural representation of a kind of first sting device that one embodiment of the invention provides；
Fig. 4 is the structural representation at the first visual angle of a kind of second sting device that one embodiment of the invention provides；
Fig. 5 is the structural representation at the second visual angle of a kind of second sting device that one embodiment of the invention provides；
Fig. 6 is the structural representation of a kind of aspirator that one embodiment of the invention provides；
Fig. 7 is the structural representation of the another kind of aspirator that one embodiment of the invention provides；
Fig. 8 is the structural representation of the another kind of aspirator that one embodiment of the invention provides；
Fig. 9 is the structural representation of the another kind of aspirator that one embodiment of the invention provides；
Figure 10 is the structural representation of a kind of injection device that one embodiment of the invention provides；
Figure 11 is the structural representation of the another kind of injection device that one embodiment of the invention provides；
Figure 12 is the structural representation of the another kind of injection device that one embodiment of the invention provides；
Figure 13 is the structural representation of a kind of auripuncture of one embodiment of the invention offer, Injection in Tympanic Cavity armarium；
Figure 14 is the structural representation of the another kind of auripuncture of one embodiment of the invention offer, Injection in Tympanic Cavity armarium；
Figure 15 is the structural representation of the first subgrip-slipper of a kind of auripuncture of one embodiment of the invention offer, Injection in Tympanic Cavity armarium；
Figure 16 is the part-structure block diagram of the control circuit of a kind of remote controller that one embodiment of the invention provides；
Figure 17 is the part-structure block diagram of the control circuit of a kind of auripuncture of one embodiment of the invention offer, Injection in Tympanic Cavity armarium.
Detailed description of the invention
For further setting forth that the present invention reaches technological means and effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to the detailed description of the invention of the present patent application, structure, feature and effect thereof, describe in detail as after.In the following description, what different " embodiments " or " embodiment " referred to is not necessarily same embodiment.Additionally, special characteristic in one or more embodiment, structure or feature can be combined by any suitable form.
As depicted in figs. 1 and 2, a kind of auripuncture of one embodiment of the present of invention proposition, Injection in Tympanic Cavity medical treatment device 100, including first sting device the 1, second sting device 2, aspirator 3 and injection device 4.
Wherein, as it is shown on figure 3, the first sting device 1 includes puncture needle 11 and the first union joint 12.Puncture needle 11 has the first pin hole 111 running through two ends.First union joint 12 inner hollow.One end of first union joint 12 is connected with one end of puncture needle 11, and the first pin hole 111 connects the first union joint 12 inside.The other end of the first union joint 12 has the first opening 121 within connection, and the inwall of the first opening 121 is provided with the first screw thread 1211.
As shown in Figure 4, the second sting device 2 includes entry needle 21 and the second union joint 22.Entry needle 21 has the second pin hole 211 running through two ends.One end of second union joint 22 is provided with the first groove 221.The bottom surface of the first groove 221 is provided with the second groove 2211.Preferably, as it is shown in figure 5, this second groove 2211 is arranged on the middle part of the first groove 221 bottom surface.The bottom surface of the first groove 221 is additionally provided with the first through hole 2212 of through second union joint 22 other end end face.The quantity of this first through hole 2212 can be single or multiple, and when the quantity of the first through hole 2212 is multiple, the plurality of first through hole 2212 is uniformly distributed so that the centrage of the first groove 221 is rounded.The other end of the second union joint 22 is connected with one end of entry needle 21, and the second pin hole 211 of entry needle 21 connects with the second groove 2211 inside.Preferably, as shown in Figure 5, the bottom of the second groove 2211 is provided with through the connecting hole 2201 of second union joint 22 other end, and one end of entry needle 21 is connected with the opening of connecting hole 2201, the technique effect that the inside of the second pin hole 211 with the second groove 2211 to realize entry needle 21 connects.Wherein, the first groove 221 within the second union joint 22 and the second groove 2211 form step trough.As shown in Figure 4, the inwall of the first groove 221 is provided with the second screw thread 2213.The lateral wall of the other end of the second union joint 22 is provided with threeth screw thread 222 suitable with aforementioned first screw thread 1211.Now suitable, refers to that both the first union joint 12 and the second union joint 22 can pass through this first screw thread 1211 and the 3rd screw thread 222 be spirally connected.Wherein, as depicted in figs. 1 and 2, entry needle 21 inserts in the first pin hole 111 of puncture needle 11, and forms flowing hole 2101 between the inwall of the outer wall of entry needle 21 and the first pin hole 111.Second union joint 22 is spirally connected by the first screw thread 1211 of the 3rd screw thread 222 and the first union joint 12, so that both maintenances are relatively fixed.The first through hole 2212 on second union joint 22 connects flowing hole 2101.
As shown in Figure 1, Figure 2 with shown in Fig. 5 to Fig. 9, aspirator 3 includes negative pressure mechanism 31 and joint among three members 32.Negative pressure mechanism 31 has inner chamber 311 and makes inner chamber 311 produce the negative pressure generating device 312 of negative pressure.One end of joint among three members 32 is provided with the 3rd groove 321.The outer wall of one end of joint among three members 32 is provided with fourth screw thread 322 suitable with the second screw thread 2213, and " suitable " now refers to joint among three members 32 and the second union joint 22 can pass through this second screw thread 2213 and the 4th screw thread 322 is spirally connected.The bottom surface of the 3rd groove 321 is provided with through the second through hole 3211 of joint among three members 32 other end.The bottom surface of the 3rd groove 321 is also convexly equipped with plug 3212.One end opposing with the 3rd groove 321 of second through hole 3211 is connected with negative pressure mechanism 31, and second through hole 3211 connect with the inner chamber 311 of negative pressure mechanism 31, thus, when negative pressure generating device 312 produces negative pressure in the inner chamber 311 of negative pressure mechanism 31, in the second through hole 3211, also there is negative pressure.
As shown in Figure 1, Figure 2, shown in Figure 10 to Figure 12, injection device 4 includes syringe 41 and the 4th union joint 42.The outer wall of the 4th union joint 42 is provided with fiveth screw thread 422 suitable with the second screw thread 2213, and " suitable " herein refers to the 4th union joint 42 and the second union joint 22 can pass through the second screw thread 2213 and the 5th screw thread 422 is spirally connected.One end of 4th union joint 42 is provided with through the third through-hole 421 of the 4th union joint 42 other end.The opening of third through-hole 421 is connected with the injection port end of syringe 41, and third through-hole 421 connects the injection port 4112 of syringe 41, and thus syringe 41 can pass through the outside injectable drug of third through-hole 421.
The auripuncture of the present invention, Injection in Tympanic Cavity medical treatment device 100 have at least two and use state.Wherein, as shown in Figure 1, when auripuncture, Injection in Tympanic Cavity medical treatment device 100 use state first, joint among three members 32 is spirally connected by the second screw thread 2213 of the 4th screw thread 322 and the second union joint 22, plug 3212 in joint among three members 32 inserts in the second groove 2211, and the second pin hole 211 that closure connects with the inside of the second groove 2211；The first through hole 2212 on second union joint 22 connects the inside of the 3rd groove 321 of joint among three members 32.This first use state of medical treatment device of the present invention with can be referred to as aspiration phases, under this first use state, the flowing hole 2101 between puncture needle 11 and entry needle 21 is sequentially communicated the inner chamber 311 of the first through hole 2212 on the second union joint 22, the 3rd groove 321 in joint among three members 32, the second through hole 3211 in joint among three members 32, negative pressure mechanism 31.When negative pressure generating device 312 produces negative pressure at the interior intracavity of negative pressure mechanism 31, with also there is in the flowing hole 2101 of the inner space of negative pressure mechanism 31 negative pressure, thus, when in the tympanum that puncture needle 11 and entry needle 21 are all inserted patient, negative pressure mechanism 31 can pass through flowing hole 2101 and draw intratympanic hydrops, and hydrops is stored the interior intracavity to negative pressure mechanism 31.
As shown in Figure 2, when auripuncture, Injection in Tympanic Cavity medical treatment device 100 use state second, 4th union joint 42 of injection device 4 is spirally connected by the second screw thread 2213 of the 5th screw thread 422 and the second union joint 22, the outer rim of the end face stretching into one end within the first groove 221 of the 4th union joint 42 and the opening of the first through hole 2212 contacts, to block the first through hole 2212；And the third through-hole 421 that the 4th on union joint 42 connects the second pin hole 211 of entry needle 21.This second use state of medical treatment device of the present invention with can be referred to as injection state, under this second use state, the second pin hole 211 is sequentially communicated the injection port 4112 of third through-hole 421 and syringe 41.When in the tympanum that puncture needle 11 and entry needle 21 all insert patient, syringe 41 can pass through the second pin hole 211 Injection in Tympanic Cavity medicinal liquid to patient.
Need exist for illustrating: after in the tympanum that puncture needle 11 and entry needle 21 all insert patient, when needs aspirate intratympanic hydrops, as shown in Figure 1, it is possible to be spirally connected by the second union joint 22 of the joint among three members 32 of aspirator 3 and the second sting device 2；When needs are to Injection in Tympanic Cavity medicinal liquid, as shown in Figure 2, it is possible to the joint among three members 32 of aspirator 3 is screwed out from the second union joint 22, and the 4th union joint 42 of injection device 4 is screwed into the second union joint 22.Wherein, medical worker can select the second union joint 22 to be connected with joint among three members 32 according to practical situation, or is connected with the 4th union joint 42.
In the technical scheme of above-mentioned offer, as depicted in figs. 1 and 2, owing to the second puncture needle 11 is set in the first puncture needle 11 inside, when the first puncture needle 11 punctures the tympanum of patient, first puncture needle 11 can drive its second internal puncture needle 11 also to puncture the tympanum of patient, both first puncture needle 11 and the second puncture needle 11 have only formed a puncturing hole on the tympanum of patient, when needs aspirate intratympanic hydrops or need to Injection in Tympanic Cavity medicinal liquid, have only to select corresponding union joint (joint among three members 32 or the 4th union joint 42) to be connected with the second union joint 22, forming two holes on tympanum without secondary puncture causes medicinal liquid reflux to outside tympanum, increase the misery of puncture to patient without secondary puncture.
Specifically when implementing the technical scheme of aforementioned auripuncture, Injection in Tympanic Cavity medical treatment device 100, in order to realize aforementioned negative pressure mechanism 31 and the function of negative pressure generating device 312, embodiments of the invention have numerous embodiments, wherein, in realizing first example of function of negative pressure mechanism 31 and negative pressure generating device 312: as shown in Figure 6, aforesaid negative pressure mechanism 31 can include the first sleeve (not indicating in figure).First sleeve has the inner chamber 311 of aforementioned negative pressure mechanism 31.One end of first sleeve has the second opening 313 within connection.The other end of the first sleeve is provided with fourth hole 314.Negative pressure mechanism 31 is connected by the opening of fourth hole 314 and one end opposing with the 3rd groove 321 of the second through hole 3211, so that the second through hole 3211 connects with fourth hole 314, owing to the second through hole 3211 also connects with the 3rd groove 321, thus the second through hole 3211, fourth hole 314 and the 3rd groove 321 all connect.Aforesaid negative pressure generating device 312 includes first piston 3121 and first piston bar 3122, first piston 3121 is placed in the inner chamber 311 of the first sleeve, and coordinate with the cavity wall slipper seal of inner chamber 311, this " slipper seal cooperation " refer to first piston 3121 both can relative first sleeve inner chamber 311 wall slide, seal with inner chamber 311 wall of the first sleeve again and coordinate, tell on the negative pressure strengthened when first piston 3121 aspirates, it is prevented that the inner chamber 311 of the first sleeve leaks gas.One end of first piston bar 3122 is connected with first piston 3121, and the other end of first piston bar 3122 stretches out the second opening 313, to facilitate medical worker by this first piston bar 3122, the suction of first piston 3121 to be operated.In this first example, when first piston 3121 is applied power by first piston bar 3122 by medical worker, when making inner chamber 311 wall of relative first sleeve of first piston 3121 be displaced outwardly, it is possible to the inner chamber 311 at the first sleeve produces negative pressure.
Further, in this first example, as shown in Figure 7 and Figure 8, the opening of fourth hole 314 and one end opposing with the 3rd groove 321 of the second through hole 3211 are formed in one structure, to improve the first sleeve and joint among three members 32 connective stability between the two.But, in an alternative embodiment, as shown in Figure 6, Flange joint can also be passed through in the opening of aforementioned fourth hole 314 and one end opposing with the 3rd groove 321 of the second through hole 3211, so can also reach the technique effect that fourth hole 314 connects with the second through hole 3211.Wherein, concrete which kind of embodiment of employing, it is possible to arrange according to the actual demand of user, do not repeat them here.
Aforesaid negative pressure mechanism 31 and negative pressure generating device 312 can also be realized by other technologies scheme, specifically in realizing second example of function of aforementioned negative pressure mechanism 31 and negative pressure generating device 312: as shown in Figure 9, aforesaid negative pressure mechanism 31 includes the first container 301 being made up of elastic material, the first container 301 being such as made up of rubber or silica gel material.First container 301 has the inner chamber 311 of aforementioned negative pressure mechanism 31.Aforesaid negative pressure generating device 312 is the first container 301 self, and the first container 301 produces negative pressure by the reply of self-deformation at inner chamber 311.Negative pressure mechanism 31 is connected with one end opposing with the 3rd groove 321 of the second through hole 3211 by the first container 301, so that the second through hole 3211 connects with the inner chamber 311 of the first container 301.When user presses the first container 301, there is elastic deformation in the first container 301, the volume of the inner chamber 311 of the first container 301 reduces, when unclamping the first container 301, first container 301 produces negative pressure by the reply of self-deformation at inner chamber 311, to realize negative pressure mechanism 31 and the function of negative pressure generating device 312.
Further, as it is shown in figure 9, auripuncture of the present invention, Injection in Tympanic Cavity medical treatment device 100 also include elastic component 302, such as spring, elastic silica gel or gum elastic etc..Elastic component 302 is arranged in the first container 301, and elastic component 302, for coordinating with the first container 301, to assist the reply of the first container 301 self-deformation, helps the first container 301 quickly to produce negative pressure at inner chamber.
Specifically when implementing the technical scheme of aforementioned auripuncture, Injection in Tympanic Cavity medical treatment device 100, in order to realize the function of said injector device 41, embodiments of the invention have numerous embodiments, wherein, in realizing first example of function of syringe 41: as shown in Figure 10, aforesaid syringe 41 includes the second sleeve the 411, second piston 412 and the second piston rod 413.Second sleeve 411 has injecting cavity 4113, and one end of the second sleeve 411 has the 3rd opening 4111 within connection, and the other end of the second sleeve 411 is provided with aforesaid injection port 4112.Second piston 412 is placed in injecting cavity 4113, and coordinate with the cavity wall slipper seal of injecting cavity 4113, " slipper seal cooperation " herein refer to the second piston 412 both can relative second sleeve 411 internal chamber wall slide, seal with the internal chamber wall of the second sleeve 411 again and coordinate, it is possible to effectively prevent the medicine liquid leakage in the second sleeve 411.One end of second piston rod 413 is connected with the second piston 412, and the other end of the second piston rod 413 stretches out the 3rd opening 4111, to facilitate medical worker by this second piston rod 413, the displacement of the second piston 412 to be operated.In this second example, when the second piston 412 is applied power by the second piston rod 413 by medical worker, when the internal chamber wall making relative second sleeve 411 of the second piston 412 moves inward, it is possible to the medicinal liquid in the second sleeve 411 is expelled in the tympanum of patient from the second pin hole 211 of entry needle 21.
Aforesaid syringe 41 can also be realized by other technologies scheme, specifically in the second example realizing said injector device 41 function: as shown in figure 12, said injector device 41 can include the second container 401 being made up of elastic material, the second container 401 being such as made up of rubber or silica gel material.Second container 401 has aforesaid injection port 4112.When pressing second container 401, it is possible to the medicinal liquid in second container 401 is expelled in the tympanum of patient from the second pin hole 211 of entry needle 21.
In first example of syringe 41 and the second example of aforementioned offer, as is illustrated by figs. 11 and 12, on 4th union joint 42, injection port 4112 end of the opening of third through-hole 421 and syringe 41 can be formed in one structure, to improve the connective stability of the 4th union joint 42 and syringe 41.But, in an alternative embodiment, as shown in Figure 10, on aforementioned 4th union joint 42, the opening of third through-hole 421 can also pass through Flange joint with injection port 4112 end of syringe 41, to reach the technique effect that third through-hole 421 connects with the injection port 4112 of syringe 41.Wherein, concrete which kind of embodiment of employing, it is possible to arrange according to the actual demand of user, do not repeat them here.
As shown in Figure 10 to Figure 12, one end opposing with injection port 4112 of aforementioned 4th union joint 42 can be provided with projection 423.Third through-hole 421 on 4th union joint 42 runs through the outer face of projection 423 based on the 4th union joint 42.As shown in Figure 2, when auripuncture of the present invention, Injection in Tympanic Cavity medical treatment device 100 use state second, projection 423 inserts in the second groove 2211, and coordinate with the medial wall slipper seal of the second groove 2211, " slipper seal cooperation " herein refer to projection 423 both can relative second groove 2211 medial wall slide, again the opening of the second groove 2211 is sealed, with the technique effect blocking the first through hole 2212 further.
Specifically when implementing the technical scheme of aforementioned auripuncture, Injection in Tympanic Cavity medical treatment device 100, as shown in Figure 8, one end that the bottom surface with the 3rd groove 321 of aforementioned joint among three members 32 upper plug head 3212 is connected is provided with annular flange flange 3213.As shown in Figure 1, when auripuncture of the present invention, Injection in Tympanic Cavity medical treatment device 100 use state first, on the end face of one end that the bottom surface with the 3rd groove 321 of this annular flange flange 3213 is opposing and the second union joint 22, the outer rim of the opening of the second groove 2211 contacts, to block the opening of the second groove 2211, with the technique effect of the second pin hole 211 of auxiliary closure entry needle 21.
As depicted in figs. 1 and 2, the end face of one end opposing with the second union joint 22 of the end face of one end opposing with the first union joint 12 of aforementioned first pin hole 111 and the second pin hole 211 can be at grade, thereby may be ensured that when puncture needle 11 punctures in the tympanum of patient, entry needle 21 is also punctured in the tympanum of patient simultaneously.Describing in order to convenient, the plane in the present embodiment can be taken as the first plane 101.
In order to improve the puncture effect of syringe needle, as it is shown in figure 1, the angle a of the centrage of aforementioned first pin hole 111 and above-mentioned first plane 101 can be 30 degree, to form needle point on the top of puncture needle 11 and entry needle 21.Certainly, in an alternative embodiment, the centrage of aforementioned first pin hole 111 and the angle a of above-mentioned first plane 101 can also be other numerical value between 40 degree, 50 degree, 60 degree and 30 degree to 60 degree, the equally possible technique effect reaching to form needle point on the top of puncture needle 11 and entry needle 21.
As shown in Figure 13 and Figure 14, embodiments of the invention also provide for a kind of auripuncture, Injection in Tympanic Cavity armarium, including bracing frame 5, fixing device 7, contiguous block 81 and auripuncture, Injection in Tympanic Cavity medical treatment device.Wherein, auripuncture, Injection in Tympanic Cavity medical treatment device include the first sting device, the second sting device, aspirator and injection device.First sting device includes puncture needle and the first union joint, and puncture needle has the first pin hole running through two ends, the first union joint inner hollow, and one end of the first union joint is connected with one end of puncture needle, and the first pin hole connects inside the first union joint；The other end of the first union joint has the first opening within connection, and the inwall of the first opening is provided with the first screw thread；Second sting device includes entry needle and the second union joint, entry needle has the second pin hole running through two ends, one end of second union joint is provided with the first groove, the bottom surface of the first groove is provided with the second groove and the first through hole of through second union joint other end end face, the other end of the second union joint is connected with one end of entry needle, and the second pin hole and the second inside grooves connect；The inwall of the first groove is provided with the second screw thread, and the lateral wall of the other end of the second union joint is provided with threeth screw thread suitable with the first screw thread；Wherein, entry needle inserts in the first pin hole, and forms flowing hole between the inwall of the outer wall of entry needle and the first pin hole, and the second union joint is spirally connected by the first screw thread of the 3rd screw thread and the first union joint, and the first through hole connection flowing hole；Aspirator includes negative pressure mechanism and joint among three members, negative pressure mechanism has inner chamber and makes inner chamber produce the negative pressure generating device of negative pressure, one end of joint among three members is provided with the 3rd groove, and the outer wall of one end of joint among three members is provided with fourth screw thread suitable with the second screw thread；Being provided with through the second through hole of the joint among three members other end on the bottom surface of the 3rd groove, the bottom surface of the 3rd groove is also convexly equipped with plug, one end opposing with the 3rd groove of the second through hole is connected with negative pressure mechanism, and the second through hole and inner space；Injection device includes syringe and the 4th union joint, the outer wall of the 4th union joint is provided with fiveth screw thread suitable with the second screw thread, one end of 4th union joint is provided with through the third through-hole of the 4th union joint other end, the opening of third through-hole is connected with the injection port end of syringe, and the injection port of third through-hole connection syringe；Wherein, when auripuncture, Injection in Tympanic Cavity medical treatment device use state first, joint among three members is spirally connected by the second screw thread of the 4th screw thread and the second union joint, and plug inserts in the second groove, and closure the second pin hole, the inside of the first through hole connection the 3rd groove；When auripuncture, Injection in Tympanic Cavity medical treatment device use state second, 4th union joint is spirally connected by the second screw thread of the 5th screw thread and the second union joint, the outer rim of the end face of one end stretching into the first inside grooves of the 4th union joint and the opening of the first through hole contacts, to block the first through hole；And third through-hole connects the second pin hole.Need exist for illustrating: the auripuncture involved by the present embodiment, Injection in Tympanic Cavity medical treatment device can adopt the structure of the auripuncture described in above-described embodiment, Injection in Tympanic Cavity medical treatment device 100, concrete implementation and operation principle referring to the corresponding content in above-described embodiment, can repeat no more herein.
As shown in Figure 13 and Figure 14, above-mentioned auripuncture, Injection in Tympanic Cavity armarium technical scheme in, bracing frame 5 is provided with the supporting part 6 for carrying user, such as seat board etc..Fixing device 7 is arranged on bracing frame 5, and fixing device 7 is for gripping the head of user.Fixing device 7 is corresponding with the position of supporting part 6, and " corresponding " herein refers to when patient is sitting on supporting part 6, and the head of user can be fixed by fixing device 7.Contiguous block 81 is arranged on bracing frame 5, the pilot hole (not indicating in figure) that contiguous block 81 is provided with through.Aforementioned auripuncture, Injection in Tympanic Cavity medical treatment device 100 puncture needle 11 through pilot hole, puncture needle 11 damping of sliding with pilot hole coordinates, so that puncture needle 11 can be oppositely oriented hole slip, and can keep relative stability with contiguous block 81 in the position of slip.Wherein, the position of contiguous block 81 is corresponding with the position of supporting part 6, and " corresponding " herein refers to that, when patient is sitting on supporting part 6, the tympanum of patient can be carried out puncture procedure by the puncture needle 11 on contiguous block 81.
In the technical scheme of above-mentioned offer, patient can be sitting on supporting part 6, then it is arranged on the fixing device 7 on bracing frame 5 can the head of patient be gripped, prevent the head wobble effects puncture procedure of patient, then puncture needle 11 is promoted, make puncture needle 11 be oppositely oriented hole to slide, until puncture needle 11 thrusts in the tympanum of patient, then pass through the aspirator 3 on auripuncture, Injection in Tympanic Cavity medical treatment device 100 and patient can be carried out the operation of suction hydrops and liquid medicine injection by injection device 4.
Owing to its height of different patients is different, cause that patient is sitting in the position of its head time on supporting part 6 also different, in order to make fixing device 7 can the head of the patient with different height be fixed, the embodiment of the present invention provides following embodiment: as shown in Figure 13 and Figure 14, the auripuncture of the present invention, Injection in Tympanic Cavity armarium, also include the first column the 91, first connector 93 and the first driving device 94.First column 91 is connected with bracing frame 5, and the first column 91 is provided with the first line slide rail 92 vertically.First connector 93 is fixing with the slide block 921 of the first line slide rail 92 to be connected.Aforesaid fixing device 7 is arranged on the first connector 93.First driving device 94 drives with the first connector 93 and is connected, first driving device 94 can drive relative first line slide rail 92 of the first connector 93 to lift displacement, first connector 93 drives relative first line slide rail 92 of fixing device 7 thereon to lift displacement, it is adjusted with the height to fixing device 7 so that it is the head of the patient with different height all can be fixed.
As shown in figure 13, aforesaid first driving device 94 can include the first driving cylinder, first driving device 94 is driven connected by outfan and first connector 93 of the first driving cylinder, and the first driving cylinder is used for driving relative first line slide rail 92 of the first connector 93 to lift displacement.Wherein, the first driving cylinder can be pneumatic cylinder or hydraulic cylinder etc., specifically can arrange according to the actual demand of user.
But, in an alternative embodiment, aforesaid first driving device 94 can also adopt other embodiment except the first driving cylinder, in this alternative embodiment, as shown in figure 14, aforesaid first driving device 94 include the first leading screw 941, the first nut seat (not indicating in figure) of being screwed onto on the first leading screw 941 and the first drive motor 942.First leading screw 941 is vertically situated on the first column 91, such as can be vertically situated on the first column 91 by supporting seat.Aforesaid first connector 93 is fixing with the first nut seat to be connected, and the first drive motor 942 drives with the first leading screw 941 and is connected.When the first drive motor 942 drives the first leading screw 941 to rotate, the first leading screw 941 drives the first nut seat elevating movement, thus the first connector 93 and fixing device 7 on the first nut seat also lift displacement.
Specifically when implementing the technical scheme of aforementioned auripuncture, Injection in Tympanic Cavity armarium, as shown in Figure 13 and Figure 14, aforesaid fixing device 7 can include the grip slipper (not indicating in figure) being arranged on the first connector 93.The lower end of grip slipper is provided with semi-spherical grooves (not indicating in figure).The head of user is gripped by fixing device 7 by this semi-spherical grooves.Wherein, grip slipper includes the first subgrip-slipper 71 and the second subgrip-slipper 72.The lower end of the first subgrip-slipper 71 and the lower end of the second subgrip-slipper 72 are respectively provided with 1/4th spherical grooves 711 (as shown in figure 15).Wherein, the first subgrip-slipper 71 is fixedly installed on the first connector 93, and the second subgrip-slipper 72 is slidably disposed on the first connector 93.When relative first connector 93 of the second subgrip-slipper 72 slides into primary importance, the first subgrip-slipper 71 and the second subgrip-slipper 72 fasten, and both the first grip slipper and the second subgrip-slipper 72 on 1/4th spherical grooves 711 cooperatively form aforesaid semi-spherical grooves.When relative first connector 93 of the second subgrip-slipper 72 slides into the second position, there is between first subgrip-slipper 71 and the second subgrip-slipper 72 gap, and 1/4th spherical grooves 711 on the first subgrip-slipper 71 are relative with 1/4th spherical grooves 711 on the second subgrip-slipper 72.Fixing device 7 also includes latch-up structure 73, and latch-up structure 73 is relative stable with the first subgrip-slipper 71 for maintaining second subgrip-slipper 72 position after slip.In the present embodiment, owing to the second subgrip-slipper 72 can slide by relative first connector 93, so that the distance scalable between the first subgrip-slipper 71 and the second subgrip-slipper 72, to adapt to the patient of different head size.
As shown in figure 13, above-mentioned latch-up structure 73 can include the second driving cylinder, and the second driving cylinder is arranged on the first connector 93, and the outfan of the second driving cylinder and the second subgrip-slipper 72 drive and connect.Second driving cylinder can motorized motions the second subgrip-slipper 72 displacement, and second subgrip-slipper 72 position after displacement can be made to keep relative stability.Wherein, the second driving cylinder can be pneumatic cylinder or hydraulic cylinder etc., specifically can arrange according to the actual demand of user, not repeat them here.
But, in an alternative embodiment, aforesaid latch-up structure 73 can also adopt other embodiment except the second driving cylinder, in this alternative embodiment, as shown in figure 14, aforesaid latch-up structure 73 can include bolt 731, be arranged on the first subgrip-slipper 71 the first flange 712 and the second flange 721 being arranged on the second subgrip-slipper 72, the first flange 712 and the second flange 721 are connected by bolt 731.Bolt 731 is relative stable with the first subgrip-slipper 71 for maintaining second subgrip-slipper 72 position after slip.Wherein, which kind of embodiment latch-up structure 73 specifically adopts, it is possible to arranges according to the actual demand of user, does not repeat them here.
Being slidably disposed on the technique effect on the first connector 93 to realize aforesaid second subgrip-slipper 72, embodiments of the invention also provide for following embodiment: the lower end of aforementioned first connector 93 is provided with the first dovetail chute (not indicating in figure).The edge profile of the upper end of the second subgrip-slipper 72 and the first dovetail chute is suitable, and the upper end of the second subgrip-slipper 72 is connected in the first dovetail chute, and is slidably matched with the inwall of the first dovetail chute.
Specifically when implementing the technical scheme of aforementioned auripuncture, Injection in Tympanic Cavity armarium, as shown in figure 13, the armarium of the present invention also includes the second column the 95, second connector 96 and the second driving device 98.Second column 95 is arranged on bracing frame 5, and the second column 95 is provided with the second line slide rail 97 vertically.Second connector 96 is fixing with the slide block 971 of the second line slide rail 97 to be connected, and aforesaid contiguous block 81 is arranged on the second connector 96.Second driving device 98 drives with the second connector 96 and is connected, second driving device 98 is used for driving relative second line slide rail 97 of the second connector 96 to lift displacement, to drive auripuncture on contiguous block 81 and contiguous block 81, Injection in Tympanic Cavity medical treatment device 100 to lift displacement.In the present embodiment, by the second driving device 98, the lifting displacement of auripuncture, Injection in Tympanic Cavity medical treatment device 100 is adjusted, with the position regulating puncture needle 11 to applicable puncture, facilitates medical worker to operate.
As shown in figure 13, aforesaid second driving device 98 can include the second driving cylinder, second driving device 98 is driven connected by outfan and second connector 96 of the second driving cylinder, and the second driving cylinder is used for driving relative second line slide rail 97 of the second connector 96 to lift displacement.Second driving cylinder can be pneumatic cylinder or hydraulic cylinder etc., specifically can arrange according to the actual demand of user.
But, in an alternative embodiment, aforesaid second driving device 98 can also adopt other embodiment except the second driving cylinder, in this alternative embodiment, as shown in figure 14, the second nut seat 982 and the second drive motor 983 that the second driving device 98 includes the second leading screw 981, is screwed onto on the second leading screw 981.Second leading screw 981 is vertically situated on the second column 95, is vertically situated on the second column 95 as by supporting seat.Second connector 96 is fixing with the second nut seat 982 to be connected, and the second drive motor 983 drives with the second leading screw 981 and is connected.When the second drive motor 983 drives the second leading screw 981 to rotate, the second leading screw 981 drives the second nut seat 982 elevating movement, thus the second connector 96 and contiguous block 81 on the second nut seat 982 also lift displacement.
Further, as shown in Figure 13 and Figure 14, auripuncture of the present invention, Injection in Tympanic Cavity armarium can also include the 3rd line slide rail the 82, the 3rd connector 83 and the 3rd driving device 84.3rd line slide rail 82 is horizontally disposed on the second connector 96.3rd connector 83 is fixing with the slide block of the 3rd line slide rail 82 to be connected.Aforesaid contiguous block 81 is arranged on the 3rd connector 83, to be connected with the second connector 96 by the 3rd connector 83 and the 3rd line slide rail 82.3rd driving device 84 drives with the 3rd connector 83 and is connected, and is used for driving relative 3rd line slide rail 82 horizontal displacement of the 3rd connector 83.The present embodiment provide technical scheme in, contiguous block 81 can horizontal displacement, with further facilitating the technique effect that the medical worker position to contiguous block 81 and puncture needle thereon 11 is adjusted.
The 3rd above-mentioned driving device 84 can include the 3rd driving cylinder (not indicating in figure), 3rd driving device 84 is driven connected by outfan and the 3rd connector 83 of the 3rd driving cylinder, and the 3rd driving cylinder is used for driving relative 3rd line slide rail 82 horizontal displacement of the 3rd connector 83.Wherein, the 3rd driving cylinder can be pneumatic cylinder or hydraulic cylinder etc., specifically can arrange according to the actual demand of user.
But, in an alternative embodiment, aforesaid 3rd driving device 84 can also adopt other embodiment except the 3rd driving cylinder, in this alternative embodiment, aforesaid 3rd driving device 84 includes the 3rd leading screw (not indicating in figure), the 3rd nut seat (not indicating in figure) being screwed onto on the 3rd leading screw and the 3rd drive motor (not indicating in figure).3rd leading screw is horizontally disposed on the second connector 96, such as can be horizontally disposed on the second connector 96 by supporting seat.3rd connector 83 is fixing with the 3rd nut seat to be connected, and the 3rd drive motor and the 3rd leading screw drive and connect.When the 3rd drive motor drives the 3rd leading screw to rotate, the 3rd leading screw drives the 3rd nut seat horizontal movement, thus the 3rd connector 83 on the 3rd nut seat and contiguous block 81 also horizontal displacement.
Specifically when implementing the technical scheme of aforementioned auripuncture, Injection in Tympanic Cavity armarium, aforesaid contiguous block 81 can be rotationally connected with the 3rd connector 83, and the position after rotation can remain relative stable with the 3rd connector 83, with the technique effect that the angle of auripuncture, the puncture needle 11 of Injection in Tympanic Cavity medical treatment device 100 is adjusted, to facilitate medical worker according to actual needs by the angular adjustment of puncture needle 11 to correct position, to facilitate the tympanum to patient to carry out puncture procedure.
For the technique effect realizing aforesaid contiguous block 81 and the 3rd connector 83 is rotationally connected, as shown in figure 13, aforesaid contiguous block 81 can pass through Damping rotation shaft 811 and the 3rd connector 83 and be rotationally connected, and maintains metastable technique effect realizing the contiguous block 81 position after rotation and the 3rd connector 83.But, in an alternative embodiment, aforesaid contiguous block 81 can also adopt other embodiment except Damping rotation shaft, in this alternative embodiment, as shown in figure 14, aforesaid contiguous block 81 is rotationally connected by bolt 812 and the 3rd connector 83, remains relative stable with the 3rd connector 83 realizing the contiguous block 81 position after rotation.Wherein, which kind of embodiment the connection between contiguous block 81 and the 3rd connector 83 specifically adopts, it is possible to arranges according to the actual demand of user, does not repeat them here.
Specifically when implementing the technical scheme of aforementioned auripuncture, Injection in Tympanic Cavity armarium, as shown in Figure 13 and Figure 14, auripuncture of the present invention, Injection in Tympanic Cavity armarium can also include gripper shoe the 85, the 4th connector 86 and four-drive device 87.Gripper shoe 85 is arranged on bracing frame 5, and the upper end of gripper shoe 85 is provided with chute (not indicating in figure), and chute is horizontally disposed with.4th connector 86 is placed in chute, and coordinates with slide.4th connector 86 is connected with the lower end of the second column 95.Four-drive device 87 drives with the 4th connector 86 and is connected, for driving the 4th relative chute horizontal displacement of connector 86, to drive the second column 95 on the 4th connector 86 and contiguous block 81 horizontal displacement, with the technique effect further position of the puncture needle 11 on contiguous block 81 and contiguous block 81 being adjusted.
Need exist for illustrating: the direction of direction threeth line slide rail 82 horizontal displacement relative to the 3rd connector 83 of the above-mentioned 4th relative chute horizontal displacement of connector 86 is vertical, so that contiguous block 81 can at tri-mutually orthogonal direction top offsets of X, Y, Z, make the puncture needle 11 on contiguous block 81 and contiguous block 81 can be adjusted to optional position according to the actual requirements, thus facilitating user that the tympanum of patient is carried out puncture procedure.
As shown in figure 13, aforesaid four-drive device 87 includes the 4th driving cylinder (not indicating in figure), four-drive device 87 is driven connected by outfan and the 4th connector 86 of the 4th driving cylinder, and the 4th driving cylinder is used for driving the 4th relative chute horizontal displacement of connector 86.Wherein, the 4th driving cylinder can be pneumatic cylinder or hydraulic cylinder etc., specifically can arrange according to the actual demand of user.
But, in an alternative embodiment, aforesaid four-drive device 87 can also adopt other embodiment except the 4th driving cylinder, in this alternative embodiment, as shown in figure 14, the 4th nut seat 872 and the 4th drive motor 873 that aforesaid four-drive device 87 includes the 4th leading screw 871, is screwed onto on the 4th leading screw 871.4th leading screw 871 is horizontally disposed on bracing frame 5, such as can be horizontally disposed on bracing frame 5 by supporting seat.4th connector 86 is fixing with the 4th nut seat 872 to be connected, and the 4th drive motor 873 drives with the 4th leading screw 871 and is connected.When the 4th drive motor 873 drives the 4th leading screw 871 to rotate, the 4th leading screw 871 drives the 4th nut seat 872 horizontal movement, thus the 4th connector 86 on the 4th nut seat 872 and contiguous block 81 also horizontal displacement.
Need exist for illustrating: in a concrete application example, as shown in figure 14, aforesaid first driving device the 94, second driving device the 98, the 3rd driving device 84 and four-drive device 87 all adopt the technical scheme of feed screw nut, its specific embodiment may refer to above describe accordingly, does not repeat them here.In this example, auripuncture of the present invention, Injection in Tympanic Cavity armarium also include remote controller (not indicating in figure), as shown in figure 16, remote controller includes housing (not indicating in figure), the first control module 885 and input block 884, and the first control module 885 and input block 884 are arranged in housing.The input area of input block 884 is appeared by the window on housing.First controls module 885 communicates to connect with input block the 884, first drive motor the 942, second drive motor the 983, the 3rd drive motor and the 4th drive motor 873 respectively.User can pass through input block 884 and send instruction to the first control module 885, after the first control module 885 receives instruction, it is possible to controls corresponding drive motor and starts or close, to be indirectly controlled the displacement of fixing device 7 and contiguous block 81.Preferably, first control module 885 and first drive motor the 942, second drive motor 983, between the 3rd drive motor and the 4th drive motor 873 for wireless connections, the inconvenience that the cable to reduce wired connection brings.Concrete, first controls module 885 can be communicated to connect with first drive motor the 942, second drive motor the 983, the 3rd drive motor and the 4th drive motor 873 respectively by wireless radio frequency modules or bluetooth module etc..
Above-mentioned input block 884 can be button or Trackpad etc., specifically can arrange according to the actual demand of user.It can be single-chip microcomputer or microprocessor etc. that above-mentioned first controls module 885.
In order to improve the stability of auripuncture of the present invention, Injection in Tympanic Cavity armarium, prevent armarium of the present invention from shaking, the embodiment of the present invention also provides for following embodiment: as shown in Figure 13 and Figure 14, aforesaid bracing frame 5 is provided with supporting leg 88, supporting leg 88 is connected by bolt 881 is fixing with the supporting surface of support auripuncture of the present invention, Injection in Tympanic Cavity armarium, to be tightly held on supporting surface such as ground by the armarium of the present invention.
Specifically when implementing the technical scheme of auripuncture of the present invention, Injection in Tympanic Cavity armarium, aforesaid contiguous block 81 can be provided with radiation source (not indicating in figure), such as LED etc..The auditory meatus of patient can be irradiated by medical worker by this radiation source, to facilitate the puncture needle 11 puncture procedure to patient's tympanum.Preferably, the lighting angle of this radiation source can regulate.
As shown in figure 17, the photographic head 881, second that auripuncture of the present invention, Injection in Tympanic Cavity armarium can also include being sequentially connected with controls module 882 and display unit 883.Photographic head 881 is arranged on contiguous block 81, and the operation of medical worker can be imaged by photographic head 881.Second controls module 882 for receiving the image information that photographic head 881 gathers, and adopts the rule preset according to image information, sends to display unit 883 and shows signal accordingly.Display unit 883 is used for receiving display signal, and shows corresponding information.Wherein, concrete, the live video of collection can be sent to display unit 883 by the second control module 882 and display by photographic head 881, to facilitate medical worker that on-the-spot operation is monitored.Photographic head 881 can also gather the diseased region such as tympanum of patient, facilitates patient to check.Wherein, the second control module 882 can be single-chip microcomputer or microprocessor etc., and display unit 883 can be display etc..
The above, it it is only presently preferred embodiments of the present invention, not the present invention is done any pro forma restriction, according to any simple modification, equivalent variations and modification that above example is made by the technical spirit of the present invention, all still falls within the scope of technical solution of the present invention.
Claims (1)
1. an auripuncture, Injection in Tympanic Cavity armarium, it is characterised in that including:
Bracing frame, which is provided with the described supporting part for carrying user；
Fixing device, is arranged on support frame as described above, and described fixing device is corresponding with the position of described supporting part, for the head of described user is gripped；
Contiguous block, is arranged on support frame as described above, and the position of described contiguous block is corresponding with the position of described supporting part, the described pilot hole that described contiguous block is provided with through；
Second column, is arranged on support frame as described above, and described second column is provided with the second line slide rail vertically；
Second connector, it is fixed with the slide block of described second line slide rail and is connected；
Second driving device, it drives with described second connector and is connected, and is used for driving the relatively described second line slide rail lifting displacement of described second connector；
3rd line slide rail, is horizontally disposed on described second connector；
3rd connector, it is fixed with the slide block of described 3rd line slide rail and is connected, and described contiguous block is arranged on described 3rd connector, to be connected with described second connector by described 3rd connector and described 3rd line slide rail；
3rd driving device, it drives with described 3rd connector and is connected, and is used for driving the described 3rd relatively described 3rd line slide rail horizontal displacement of connector；
Auripuncture, Injection in Tympanic Cavity medical treatment device, comprising:
First sting device, it includes puncture needle and the first union joint, and described puncture needle has the first pin hole running through two ends, described first union joint inner hollow, one end of described first union joint is connected with one end of described puncture needle, and described first pin hole connects inside described first union joint；The other end of described first union joint has the first opening within connection, and the inwall of described first opening is provided with the first screw thread；Described puncture needle is through described pilot hole, and described puncture needle slides to damp with described pilot hole and coordinates, so that described puncture needle can slide by relatively described pilot hole, and keeps relative stability with described contiguous block in the position slided；
Second sting device, it includes entry needle and the second union joint, described entry needle has the second pin hole running through two ends, one end of described second union joint is provided with the first groove, the bottom surface of described first groove is provided with the second groove and the first through hole of through described second union joint other end end face, the other end of described second union joint is connected with one end of described entry needle, and described second pin hole connects with described second inside grooves；The inwall of described first groove is provided with the second screw thread, and the lateral wall of the other end of described second union joint is provided with threeth screw thread suitable with described first screw thread；Wherein, described entry needle inserts in described first pin hole, and between outer wall and the inwall of described first pin hole of described entry needle, forming flowing hole, described second union joint is spirally connected by the first screw thread of described 3rd screw thread Yu described first union joint, and the described first through hole described flowing hole of connection；
Aspirator, it includes negative pressure mechanism and joint among three members, described negative pressure mechanism has inner chamber and makes described inner chamber produce the negative pressure generating device of negative pressure, one end of described joint among three members is provided with the 3rd groove, and the outer wall of one end of described joint among three members is provided with fourth screw thread suitable with described second screw thread；The bottom surface of described 3rd groove is provided with through the second through hole of the described joint among three members other end, the bottom surface of described 3rd groove is also convexly equipped with plug, one end opposing with described 3rd groove of described second through hole is connected with described negative pressure mechanism, and described second through hole and described inner space；
Injection device, it includes syringe and the 4th union joint, the outer wall of described 4th union joint is provided with fiveth screw thread suitable with described second screw thread, one end of described 4th union joint is provided with through the third through-hole of the described 4th union joint other end, the opening of described third through-hole is connected with the injection port end of described syringe, and described third through-hole connects the injection port of described syringe；
Wherein, when described auripuncture, Injection in Tympanic Cavity medical treatment device use state first, described joint among three members is spirally connected by the second screw thread of described 4th screw thread Yu described second union joint, described plug inserts in described second groove, and blocking described second pin hole, described first through hole connects the inside of described 3rd groove；
When described auripuncture, Injection in Tympanic Cavity medical treatment device use state second, described 4th union joint is spirally connected by the second screw thread of described 5th screw thread Yu described second union joint, the end face of one end stretching into described first inside grooves of described 4th union joint contacts with the outer rim of the opening of described first through hole, to block described first through hole；And described third through-hole connects described second pin hole.
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| CN201610045760.3A CN105726205B (en) | 2016-01-23 | 2016-01-23 | Auripuncture, Injection in Tympanic Cavity Medical Devices |
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| CN201610045760.3A CN105726205B (en) | 2016-01-23 | 2016-01-23 | Auripuncture, Injection in Tympanic Cavity Medical Devices |
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| CN2822661Y (en) * | 2004-09-13 | 2006-10-04 | 陆建忠 | Adjustable sleeve needle type medical device for sucking/injecting liquid |
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| WO2015198628A1 (en) * | 2014-06-23 | 2015-12-30 | オリンパス株式会社 | Medical device |
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Effective date of registration: 20210908 Address after: 271024 Taishan science and Technology Industrial Park, yitianmen street, high tech Zone, Tai'an City, Shandong Province Patentee after: Ruisibote Medical Technology Co.,Ltd. Address before: 266000 9E, block C, No. 37, Donghai West Road, Shinan District, Qingdao City, Shandong Province Patentee before: Liu Meng |