CN105105788A - Medical esophagoscope outside equipment - Google Patents
Medical esophagoscope outside equipment Download PDFInfo
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- CN105105788A CN105105788A CN201510406168.7A CN201510406168A CN105105788A CN 105105788 A CN105105788 A CN 105105788A CN 201510406168 A CN201510406168 A CN 201510406168A CN 105105788 A CN105105788 A CN 105105788A
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- Prior art keywords
- thick stick
- esophagoscope
- chamber
- medical
- cuff
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- 239000002775 capsule Substances 0.000 claims abstract description 51
- 239000000523 sample Substances 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 239000000575 pesticide Substances 0.000 claims description 48
- 230000004308 accommodation Effects 0.000 claims description 18
- 239000012530 fluid Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 230000002572 peristaltic effect Effects 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 239000003814 drug Substances 0.000 abstract 4
- 239000007822 coupling agent Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 23
- 238000010586 diagram Methods 0.000 description 9
- 238000002604 ultrasonography Methods 0.000 description 5
- 210000003238 esophagus Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010058522 Oesophageal injury Diseases 0.000 description 1
- 206010030181 Oesophageal perforation Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 206010034827 Pharyngeal haemorrhage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- -1 expansion chamber 61 Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 229960005015 local anesthetics Drugs 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000013175 transesophageal echocardiography Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Medical esophagoscope outside equipment includes a manual pump and an esophagoscope cuff. The manual pump includes a pressing bag (1), a stand (2), two first clamping rods (3), two second clamping rods (4), and a connecting rod (5). The esophagoscope cuff includes a cuff (6), three helical pipes, and an empty capsule (7). The cuff (6) includes a medicine scattering chamber (60), medicine scattering holes (600), an expansion chamber (61), a probe chamber (62), a coupling agent hole (63), wherein the probe chamber (62) and the expansion chamber (61) are juxtaposed in the middle piece of the cuff, and the probe chamber (62) is communicated with outside through windows. According to the invention, the shape of a resistance strain gauge in a wall of the medicine scattering chamber can change with the change of the shape of the wall of the medicine scattering chamber; the medical esophagoscope outside equipment is also provided with a low-frequency sound interception device. The medical esophagoscope outside equipment is low in cost and is convenient and practical.
Description
Technical field
The invention belongs to armarium, particularly relate to a kind of medical esophagoscope external device.
Background technology
Through the necessary equipment that transesophageal ultrasound probe is the inspection of enforcement transesophageal echocardiography, need to insert esophagus through pars oralis pharyngis and realize ultrasound cross-section.
Current is bulky through transesophageal ultrasound probe, in probe implantation process, easily cause the discomfort of patient and the PE damage of mouth (pharyngeal hemorrhage, pain or esophageal injury even perforation of esophagus).Although have and small-sized can carry out echocardiographic imaging through transesophageal ultrasound probe, but small-bore ultrasonic probe enters in esophagus, owing to fitting closely with esophageal wall, certain space is there is between probe and esophageal wall, cannot form good sound transmitting window, therefore small-bore transesophageal ultrasound probe usually has the phenomenons such as image quality difference.Due to cannot good local anesthesia be carried out, usually there is sense of discomfort clear-headed inserting in probe process, limit the application of this technology, therefore the injection pipe of local anaesthetics need be increased.
Summary of the invention
For the problem described in technical solution background, the present invention proposes a kind of medical esophagoscope external device.
The present invention has following technology contents.
1, a medical esophagoscope external device, is characterized in that: comprise manual pump, esophagoscope cuff;
The manual pump of medical esophagoscope external device, comprise pressure capsule (1), support (2), two the first folders thick stick (3), two second press from both sides thick stick (4), connecting rod (5), pressure capsule (1) uses softness and has elastic material and makes, and pressure capsule (1) inside has cavity, and the two ends of pressure capsule (1) have makes pressure capsule (1) inner chamber and outside flexible pipe (10) of coming round, first folder thick stick (3) is two end levers, first folder thick stick (3) has rotating junction (30), clamping part (32), linkage portion (31), the clamping part (32) of the first folder thick stick (3) has rubber band adapter (320), first folder thick stick (3) is with its rotating junction (30) for fulcrum, and the clamping part (32) of the first folder thick stick (4), linkage portion (31) are positioned on two ends of first folder thick stick (3) this lever separately, second folder thick stick (4) is three end levers, second folder thick stick (4) has rotating junction (40), clamping part (42), linkage portion (41), rubber band adapter (420), second folder thick stick (4) is with its rotating junction (40) for fulcrum, and the clamping part (42) of the second folder thick stick (4), linkage portion (41), rubber band adapter (420) are positioned on three ends of second this three ends lever of folder thick stick (4) separately, support (2) is enclosed within the hard entity outside pressure capsule, support has pressure capsule spatial accommodation, support (2) have three for wearing the collar (20) of flexible pipe, first folder thick stick load-carrying ring (21), second folder thick stick load-carrying ring (22), the collar (20), first folder thick stick load-carrying ring (21), second folder thick stick load-carrying ring (22) is coaxial, the collar (20) and first presss from both sides the both sides that thick stick load-carrying ring (21) is positioned at the pressure capsule spatial accommodation of support (2), the collar (20) and second presss from both sides thick stick load-carrying ring (22) and is positioned at the same side of pressing capsule spatial accommodation, the collar (20) is positioned between the first folder thick stick load-carrying ring (21) and the second folder thick stick load-carrying ring (22), the collar and (20) second presss from both sides the space between thick stick load-carrying ring (22) with the clamping part (42) that can hold the second folder thick stick (4), first folder thick stick load-carrying ring (21) of support (2) has 2 and presss from both sides with first the first rotating junction (210) that thick stick load-carrying ring (21) axis is axis of symmetry, the first rotating junction (210) have and is rotationally connected hole (211), second folder thick stick load-carrying ring (22) of support (2) has 2 and presss from both sides with second the second rotating junction (221) that thick stick load-carrying ring (22) axis is axis of symmetry, the second rotating junction (221) have and is rotationally connected hole, second folder thick stick load-carrying ring (22) of support (2) also has and prevents the hose protection device (221) of flexible pipe clamped by the second folder thick stick (4) rubber band link (420), 2 first folders thick stick (3) are respectively by the rotating junction (210) on the first load-carrying ring (21) on respective rotating junction (30) and support (2) is rotationally connected hole (211) in being rotationally connected, and the clamping part (32) of the first folder thick stick (3) is towards the end of the pressure capsule spatial accommodation away from support (2), 2 second folders thick stick (4) are respectively by the rotating junction (221) on the second load-carrying ring (22) on respective rotating junction (40) and support (2) is rotationally connected hole (222) in being rotationally connected, and the rubber band connecting portion (221) of the second folder thick stick (4) is towards the end of the pressure capsule spatial accommodation away from support (2), the linkage portion (31) that one end and first of connecting rod (5) presss from both sides thick stick (3) is connected, the linkage portion (41) that the other end and second of connecting rod (5) presss from both sides thick stick (4) is connected, and the linkage portion (31) of the first folder thick stick (3), the linkage portion (41) of the second folder thick stick (4) have at least one can slide in connecting rod (5), pressure capsule (1) is arranged in the pressure capsule spatial accommodation of support (2), and the flexible pipe in pressure capsule (1) passes from the collar of support (2) (20), the first folder thick stick load-carrying ring (21), the second folder thick stick load-carrying ring (22) respectively.
The esophagoscope cuff of medical esophagoscope external device, comprises cuff (6), 3 helical pipes, empty pockets (7), cuff (6) uses elastomeric material to make, cuff (6) has, to spread pesticides chamber (60), to spread pesticides hole (600), expansion chamber (61), probe chamber (62), couplant hole (63), probe chamber (62), expansion chamber (61) is juxtaposed on cuff stage casing, probe chamber (62) is communicated by window one by one with outside, chamber (60) of spreading pesticides is positioned at expansion chamber (61), the bottom of probe chamber (62), chamber (60) of spreading pesticides is communicated with outside by hole of spreading pesticides (600), couplant hole (63) is positioned at the top of the window of expansion chamber (61), couplant hole (63) communicates with outside, expansion chamber (61) is communicated with a helical pipe by the passage being positioned at cuff (6) wall with a helical pipe, chamber (60) of spreading pesticides is communicated with a helical pipe by the passage being positioned at cuff (6) wall with a helical pipe, couplant hole (63) is communicated with a helical pipe by the passage being positioned at cuff (6) wall with a helical pipe, the end of the helical pipe communicated with expansion chamber (61) communicates with empty pocket (7), and empty pocket (7), expansion chamber (61) and a helical pipe form enclosed cavity jointly, the end of the helical pipe communicated with couplant hole (63) has pipeline connecting interface, the end of the helical pipe communicated with chamber of spreading pesticides (60) has pipeline connecting interface, empty pocket (7), expansion chamber (61) and a helical pipe form gassy or liquid in enclosed cavity jointly.
2, the medical esophagoscope external device of the one as described in technology contents 1, is characterized in that: the pipeline connecting interface of the end of the helical pipe communicated with couplant hole (63) of the flexible pipe of the pressure capsule (1) of the manual pump of medical esophagoscope external device and the esophagoscope cuff of medical esophagoscope external device is connected.
3, the medical esophagoscope external device of the one as described in technology contents 1, is characterized in that: the pipeline connecting interface of the end of the helical pipe communicated with chamber of spreading pesticides (60) of the flexible pipe of the pressure capsule (1) of the manual pump of medical esophagoscope external device and the esophagoscope cuff of medical esophagoscope external device is connected.
4, the medical esophagoscope external device of the one as described in technology contents 1, is characterized in that: also have photographic head in the chamber of spreading pesticides (60) of the esophagoscope cuff of medical esophagoscope external device.
5, a kind of medical esophagoscope external device, it is characterized in that: in the wall in the chamber of spreading pesticides of the esophagoscope cuff of the medical esophagoscope external device described in the arbitrary technology contents of technology contents 1-4, also have resistance strain plate, a wire, the wall in chamber of spreading pesticides has elasticity, when chamber of spreading pesticides is squeezed, can there is elastic deformation in the wall in chamber of spreading pesticides; The shape of the resistance strain plate in the wall in chamber of spreading pesticides changes with the change of the wall shape in chamber of spreading pesticides, and wire and resistance strain plate are that electricity communicates, and wire is used for the elastically-deformable data of air bag that output resistance formula foil gauge senses.
6, the medical esophagoscope external device of the one as described in technology contents 5, is characterized in that: the wire described in technology contents 5 uses silver to make.
7, the medical esophagoscope external device of the one as described in technology contents 5, is characterized in that: described wire is the spiral conducting line parallel with helical pipe.
8, the medical esophagoscope external device of the one as described in technology contents 1, is characterized in that: use the fluid delivery pump automatically controlled to replace hand fluid delivery pump.
9, the medical esophagoscope external device of the one as described in technology contents 8, is characterized in that: the fluid delivery pump of the automatic control described in technology contents 8 is peristaltic pump.
10, the medical esophagoscope external device of the one as described in technology contents 1, it is characterized in that: the sound interception device (non-ultrasonic) also in the chamber of spreading pesticides (60) of the esophagoscope cuff of medical esophagoscope external device with low frequency, for detecing the faint low-frequency sound (such as from the sound of pulmonary) that the outside stethoscope endured in body is difficult to hear.
Technology contents illustrates and beneficial effect.
Technology contents illustrates: in technology contents 1,2 first folder thick stick (3) clampers of forming with 2 second to press from both sides the clamper folding condition that thick stick (4) forms contrary, the folding condition of change two clampers can be triggered during singlehanded pressing connecting rod (5) simultaneously, realize the anti-phase of the opening and closing of two flexible pipes (10) at the two ends of pressure capsule (1), realize the function of unidirectional conveyance fluid; Manual pump described in technology contents 1 has cheap, the feature of handled easily.In technology contents 4, in the probe chamber (62) that esophagoscope probe is arranged on esophagoscope cuff and the induction apparatus of esophagoscope probe by probe chamber (62) window outwardly, helical pipe is wrapped in esophagoscope bar portion and extends to outside, chamber (60) the cooperation one-way pump that spreads pesticides is used for spreading pesticides or draw liquid in body, couplant hole (63) coordinates one-way pump for the liquid spread pesticides or apply couplant or draw in esophageal wall, empty pocket (7), expansion chamber (61) and a helical pipe form enclosed cavity jointly, doctor pinches expansion or the reduction control that pressure empty pocket (7) just can realize expansion chamber (61), expansion chamber (61) and the empty pocket (7) of technology contents 4, the sensor that the cavity that spiral is formed jointly may be used for controlling the probe installed in the probe chamber (62) of esophagoscope cuff be detected human intracavity wall fit degree.Can deformation be there is in the wall in the chamber of spreading pesticides on the top that technology contents 9 is mentioned when contacting human intracavity's wall, it is increased with the contact area of human intracavity's wall, reduce and disclose the danger of wearing human intracavity's wall, resistance strain plate use sense should spread pesticides the form of wall change of shape in chamber to judge pressure condition between cuff and human intracavity's wall, and is transmitted to display device by the spiral conducting line be attached thereto and feeds back to doctor.
The present invention is cheap, convenient and practical.
Pincers number
Fig. 1 is the schematic diagram of the pressure capsule 1 of embodiment 1.
Fig. 2 is the schematic diagram of the support 2 of embodiment 1.
Fig. 3 is the schematic diagram of the first folder thick stick 3 of embodiment 1.
Fig. 4 is the schematic diagram of the second folder thick stick 4 of embodiment 1.
Fig. 5 is the schematic diagram of the connecting rod 5 of embodiment 1.
Fig. 6 is the schematic diagram of the manual pump 8 of embodiment 1.
Fig. 7 is the schematic diagram of the empty pocket (7) of embodiment 2.
Fig. 8 is the schematic diagram of the esophagoscope cuff of embodiment 2.
Fig. 9 is the cut-away illustration of Fig. 6.
Figure 10 is the cut-away illustration of Fig. 6.
Figure 11 is the cut-away illustration of Fig. 6.
Figure 12 is the schematic diagram of embodiment 2.
It makes
Below in conjunction with embodiment, the present invention will be described.
Embodiment 1, as shown in figures 1-8, a kind of medical manual pump 8, is characterized in that: comprise pressure capsule 1,2, two first, support folder, 3, two second, thick stick folder thick stick 4, connecting rod 5.
Pressure capsule 1 uses softness and has elastic material to be made, and pressure capsule 1 inside has cavity, and the two ends of pressure capsule 1 have makes pressure capsule 1 inner chamber and outside flexible pipe 10 of coming round.
First folder thick stick 3 is two end levers, first folder thick stick 3 has rotating junction 30, clamping part 32, linkage portion 31, the clamping part 32 of the first folder thick stick 3 has rubber band adapter 320, first folder thick stick 3 is with its rotating junction 30 for fulcrum, and clamping part 32, the linkage portion 31 of the first folder thick stick 4 are positioned on two ends of first this lever of folder thick stick 3 separately.
Second folder thick stick 4 is three end levers, second folder thick stick 4 has rotating junction 40, clamping part 42, linkage portion 41, rubber band adapter 420, second folder thick stick 4 is with its rotating junction 40 for fulcrum, and the clamping part 42 of the second folder thick stick 4, linkage portion 41, rubber band adapter 420 are positioned on three ends of this three ends lever of the second folder thick stick 4 separately.
Support 2 is enclosed within the hard entity outside pressure capsule, support has pressure capsule spatial accommodation, support 2 have three for wearing the collar 20 of flexible pipe, first folder thick stick load-carrying ring 21, second folder thick stick load-carrying ring 22, the collar 20, first folder thick stick load-carrying ring 21, second folder thick stick load-carrying ring 22 is coaxial, the collar 20 and first presss from both sides the both sides that thick stick load-carrying ring 21 is positioned at the pressure capsule spatial accommodation of support 2, the collar 20 and second presss from both sides thick stick load-carrying ring 22 and is positioned at the same side of pressing capsule spatial accommodation, the collar 20 is between the first folder thick stick load-carrying ring 21 and the second folder thick stick load-carrying ring 22, the collar and 20 second presss from both sides the space between thick stick load-carrying ring 22 with the clamping part 42 that can hold the second folder thick stick 4.
First folder thick stick load-carrying ring 21 of support 2 has 2 and be rotationally connected hole 211 so that the first folder thick stick load-carrying ring 21 axis first rotating junction 210, rotating junction 210, first that is axis of symmetry to have.
Second folder thick stick load-carrying ring 22 of support 2 has 2 and be rotationally connected hole so that the second folder thick stick load-carrying ring 22 axis second rotating junction 221, rotating junction 221, second that is axis of symmetry to have.
Second folder thick stick load-carrying ring 22 of support 2 also has and prevents the hose protection device 221 of flexible pipe clamped by the second folder thick stick 4 rubber band link 420.
2 first folder thick sticks 3 respectively by respective rotating junction 30 with the rotating junction 210 on the first load-carrying ring 21 on support 2 is rotationally connected hole 211 in being rotationally connected, the clamping part 32 of the first folder thick stick 3 is towards the end of the pressure capsule spatial accommodation away from support 2.
2 second folder thick sticks 4 respectively by respective rotating junction 40 with the rotating junction 221 on the second load-carrying ring 22 on support 2 is rotationally connected hole 222 in being rotationally connected, the rubber band connecting portion 221 of the second folder thick stick 4 is towards the end of the pressure capsule spatial accommodation away from support 2.
The linkage portion 31 that one end and first of connecting rod 5 presss from both sides thick stick 3 is connected, and the linkage portion 41 that the other end and second of connecting rod 5 presss from both sides thick stick 4 is connected, and the linkage portion 41 that the linkage portion 31, second of the first folder thick stick 3 presss from both sides thick stick 4 has at least one can slide in connecting rod 5.
Pressure capsule 1 is arranged in the pressure capsule spatial accommodation of support 2, and the flexible pipe on pressure capsule 1 presss from both sides thick stick load-carrying ring 22 from the collar 20, first of support 2 folder thick stick load-carrying ring 21, second respectively and passes.
The clamping part 31 of the first folder thick stick 3 is cylindric.
The clamping part 41 of the second folder thick stick 4 is cylindric.
Embodiment two, as illustrated in figs. 8-12, a kind of esophagoscope cuff, is characterized in that: comprise cuff 6,3 helical pipes, empty pockets 7; Cuff 6 uses elastomeric material to make; Cuff 6 has, chamber 60 of spreading pesticides, hole 600 of spreading pesticides, expansion chamber 61, probe chamber 62, couplant hole 63, probe chamber 62, expansion chamber 61 are juxtaposed on cuff stage casing, probe chamber 62 is communicated by window one by one with outside, spreading pesticides, chamber 60 is positioned at expansion chamber 61, the bottom in chamber 62 of popping one's head in, chamber (60) of spreading pesticides is communicated with outside by hole 600 of spreading pesticides, couplant hole 63 is positioned at the top of the window of expansion chamber 61, couplant hole 63 communicates with outside, and expansion chamber 61 is communicated with a helical pipe by the passage being positioned at cuff 6 wall with a helical pipe; Chamber 60 of spreading pesticides is communicated with a helical pipe by the passage being positioned at cuff 6 wall with a helical pipe; Couplant hole 63 is communicated with a helical pipe by the passage being positioned at cuff 6 wall with a helical pipe; The end of the helical pipe communicated with expansion chamber 61 communicates with empty pocket 7, and empty pocket 7, expansion chamber 61 and a helical pipe form enclosed cavity jointly; The end of the helical pipe communicated with couplant hole 63 has pipeline connecting interface; The end of the helical pipe communicated with chamber 60 of spreading pesticides has pipeline connecting interface (pipeline connecting interface is prior art, and conveniently knowledge figure does not draw, and this is the known technology that there is no need to those skilled in the art).
Empty pocket 7, expansion chamber 61 and a helical pipe form gassy in enclosed cavity jointly.
The pipeline connecting interface of the end of the helical pipe communicated with couplant hole 63 of the flexible pipe of the pressure capsule 1 of manual pump 8 and esophagoscope cuff is connected.
Embodiment 3, revise on the basis of embodiment 1, the pipeline connecting interface of the end of the helical pipe communicated with chamber 60 of spreading pesticides making the flexible pipe of the pressure capsule 1 of manual pump and esophagoscope cuff is connected.
Embodiment 4, revise on the basis of embodiment 3, increase photographic head spreading pesticides in chamber 60, photographic head leads to the spiral conducting line external device parallel with helical pipe propagates image.
Embodiment 5, installs resistance strain plate in the chamber wall that spreads pesticides of embodiment 1; The chamber wall that makes to spread pesticides has elasticity.
Embodiment 6, the basis of embodiment 1 increases sound interception device.
Claims (10)
1. a medical esophagoscope external device, is characterized in that: comprise manual pump, esophagoscope cuff;
The manual pump of medical esophagoscope external device, comprise pressure capsule (1), support (2), two the first folders thick stick (3), two second press from both sides thick stick (4), connecting rod (5), pressure capsule (1) uses softness and has elastic material and makes, and pressure capsule (1) inside has cavity, and the two ends of pressure capsule (1) have makes pressure capsule (1) inner chamber and outside flexible pipe (10) of coming round, first folder thick stick (3) is two end levers, first folder thick stick (3) has rotating junction (30), clamping part (32), linkage portion (31), the clamping part (32) of the first folder thick stick (3) has rubber band adapter (320), first folder thick stick (3) is with its rotating junction (30) for fulcrum, and the clamping part (32) of the first folder thick stick (4), linkage portion (31) are positioned on two ends of first folder thick stick (3) this lever separately, second folder thick stick (4) is three end levers, second folder thick stick (4) has rotating junction (40), clamping part (42), linkage portion (41), rubber band adapter (420), second folder thick stick (4) is with its rotating junction (40) for fulcrum, and the clamping part (42) of the second folder thick stick (4), linkage portion (41), rubber band adapter (420) are positioned on three ends of second this three ends lever of folder thick stick (4) separately, support (2) is enclosed within the hard entity outside pressure capsule, support has pressure capsule spatial accommodation, support (2) have three for wearing the collar (20) of flexible pipe, first folder thick stick load-carrying ring (21), second folder thick stick load-carrying ring (22), the collar (20), first folder thick stick load-carrying ring (21), second folder thick stick load-carrying ring (22) is coaxial, the collar (20) and first presss from both sides the both sides that thick stick load-carrying ring (21) is positioned at the pressure capsule spatial accommodation of support (2), the collar (20) and second presss from both sides thick stick load-carrying ring (22) and is positioned at the same side of pressing capsule spatial accommodation, the collar (20) is positioned between the first folder thick stick load-carrying ring (21) and the second folder thick stick load-carrying ring (22), the collar and (20) second presss from both sides the space between thick stick load-carrying ring (22) with the clamping part (42) that can hold the second folder thick stick (4), first folder thick stick load-carrying ring (21) of support (2) has 2 and presss from both sides with first the first rotating junction (210) that thick stick load-carrying ring (21) axis is axis of symmetry, the first rotating junction (210) have and is rotationally connected hole (211), second folder thick stick load-carrying ring (22) of support (2) has 2 and presss from both sides with second the second rotating junction (221) that thick stick load-carrying ring (22) axis is axis of symmetry, the second rotating junction (221) have and is rotationally connected hole, second folder thick stick load-carrying ring (22) of support (2) also has and prevents the hose protection device (221) of flexible pipe clamped by the second folder thick stick (4) rubber band link (420), 2 first folders thick stick (3) are respectively by the rotating junction (210) on the first load-carrying ring (21) on respective rotating junction (30) and support (2) is rotationally connected hole (211) in being rotationally connected, and the clamping part (32) of the first folder thick stick (3) is towards the end of the pressure capsule spatial accommodation away from support (2), 2 second folders thick stick (4) are respectively by the rotating junction (221) on the second load-carrying ring (22) on respective rotating junction (40) and support (2) is rotationally connected hole (222) in being rotationally connected, and the rubber band connecting portion (221) of the second folder thick stick (4) is towards the end of the pressure capsule spatial accommodation away from support (2), the linkage portion (31) that one end and first of connecting rod (5) presss from both sides thick stick (3) is connected, the linkage portion (41) that the other end and second of connecting rod (5) presss from both sides thick stick (4) is connected, and the linkage portion (31) of the first folder thick stick (3), the linkage portion (41) of the second folder thick stick (4) have at least one can slide in connecting rod (5), pressure capsule (1) is arranged in the pressure capsule spatial accommodation of support (2), and the flexible pipe in pressure capsule (1) passes from the collar of support (2) (20), the first folder thick stick load-carrying ring (21), the second folder thick stick load-carrying ring (22) respectively.
The esophagoscope cuff of medical esophagoscope external device, comprises cuff (6), 3 helical pipes, empty pockets (7), cuff (6) uses elastomeric material to make, cuff (6) has, to spread pesticides chamber (60), to spread pesticides hole (600), expansion chamber (61), probe chamber (62), couplant hole (63), probe chamber (62), expansion chamber (61) is juxtaposed on cuff stage casing, probe chamber (62) is communicated by window one by one with outside, chamber (60) of spreading pesticides is positioned at expansion chamber (61), the bottom of probe chamber (62), chamber (60) of spreading pesticides is communicated with outside by hole of spreading pesticides (600), couplant hole (63) is positioned at the top of the window of expansion chamber (61), couplant hole (63) communicates with outside, expansion chamber (61) is communicated with a helical pipe by the passage being positioned at cuff (6) wall with a helical pipe, chamber (60) of spreading pesticides is communicated with a helical pipe by the passage being positioned at cuff (6) wall with a helical pipe, couplant hole (63) is communicated with a helical pipe by the passage being positioned at cuff (6) wall with a helical pipe, the end of the helical pipe communicated with expansion chamber (61) communicates with empty pocket (7), and empty pocket (7), expansion chamber (61) and a helical pipe form enclosed cavity jointly, the end of the helical pipe communicated with couplant hole (63) has pipeline connecting interface, the end of the helical pipe communicated with chamber of spreading pesticides (60) has pipeline connecting interface, empty pocket (7), expansion chamber (61) and a helical pipe form gassy or liquid in enclosed cavity jointly.
2. a kind of medical esophagoscope external device as claimed in claim 1, is characterized in that: the pipeline connecting interface of the end of the helical pipe communicated with couplant hole (63) of the flexible pipe of the pressure capsule (1) of the manual pump of medical esophagoscope external device and the esophagoscope cuff of medical esophagoscope external device is connected.
3. a kind of medical esophagoscope external device as claimed in claim 1, is characterized in that: the pipeline connecting interface of the end of the helical pipe communicated with chamber of spreading pesticides (60) of the flexible pipe of the pressure capsule (1) of the manual pump of medical esophagoscope external device and the esophagoscope cuff of medical esophagoscope external device is connected.
4. a kind of medical esophagoscope external device as claimed in claim 1, is characterized in that: also have photographic head in the chamber of spreading pesticides (60) of the esophagoscope cuff of medical esophagoscope external device.
5. a medical esophagoscope external device, it is characterized in that: in the wall in the chamber of spreading pesticides of the esophagoscope cuff of the medical esophagoscope external device described in the arbitrary claim of claim 1-4, also have resistance strain plate, a wire, the wall in chamber of spreading pesticides has elasticity, when chamber of spreading pesticides is squeezed, can there is elastic deformation in the wall in chamber of spreading pesticides; The shape of the resistance strain plate in the wall in chamber of spreading pesticides changes with the change of the wall shape in chamber of spreading pesticides, and wire and resistance strain plate are that electricity communicates, and wire is used for the elastically-deformable data of air bag that output resistance formula foil gauge senses.
6. a kind of medical esophagoscope external device as claimed in claim 5, is characterized in that: wire according to claim 5 uses silver to make.
7. a kind of medical esophagoscope external device as claimed in claim 5, is characterized in that: described wire is the spiral conducting line parallel with helical pipe.
8. a kind of medical esophagoscope external device as claimed in claim 1, is characterized in that: use the fluid delivery pump automatically controlled to replace hand fluid delivery pump.
9. a kind of medical esophagoscope external device as claimed in claim 8, is characterized in that: the fluid delivery pump of automatic control according to claim 8 is peristaltic pump.
10. a kind of medical esophagoscope external device as claimed in claim 1, it is characterized in that: also there is in the chamber of spreading pesticides (60) of the esophagoscope cuff of medical esophagoscope external device sound drum, for detecing the faint sound that the outside stethoscope endured in body is difficult to hear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406168.7A CN105105788B (en) | 2015-07-10 | 2015-07-10 | A kind of medical oesophagoscope peripheral device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406168.7A CN105105788B (en) | 2015-07-10 | 2015-07-10 | A kind of medical oesophagoscope peripheral device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105105788A true CN105105788A (en) | 2015-12-02 |
| CN105105788B CN105105788B (en) | 2018-05-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510406168.7A Expired - Fee Related CN105105788B (en) | 2015-07-10 | 2015-07-10 | A kind of medical oesophagoscope peripheral device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109124723A (en) * | 2017-10-10 | 2019-01-04 | 赵宇 | Can early warning pediculus arcus vertebrae opening device and control method |
| CN109212182A (en) * | 2018-09-08 | 2019-01-15 | 苏州承美生物科技有限公司 | The detection device of biological sample quick detection kit and adaptation |
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| WO2011035367A1 (en) * | 2009-09-23 | 2011-03-31 | Sukhvinder Singh | A pinch clamp |
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| CN202446546U (en) * | 2012-02-24 | 2012-09-26 | 三峡大学第一临床医学院 | Draining device |
| CN203763243U (en) * | 2013-12-27 | 2014-08-13 | 宁波美生医疗器材有限公司 | Skin sterilizer |
| CN104740755A (en) * | 2015-04-20 | 2015-07-01 | 姜秀丽 | Gastroscope medicine feeding device for department of gastroenterology |
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| US20090105538A1 (en) * | 2007-07-26 | 2009-04-23 | Jacques Van Dam | Endoscope System |
| CN101843472A (en) * | 2009-03-24 | 2010-09-29 | 宣世英 | Esophagoscope |
| WO2011035367A1 (en) * | 2009-09-23 | 2011-03-31 | Sukhvinder Singh | A pinch clamp |
| CN102416204A (en) * | 2011-08-04 | 2012-04-18 | 张世范 | Manually-controlled positive and negative pressure pump comprehensive rescue device |
| CN202446546U (en) * | 2012-02-24 | 2012-09-26 | 三峡大学第一临床医学院 | Draining device |
| CN203763243U (en) * | 2013-12-27 | 2014-08-13 | 宁波美生医疗器材有限公司 | Skin sterilizer |
| CN104740755A (en) * | 2015-04-20 | 2015-07-01 | 姜秀丽 | Gastroscope medicine feeding device for department of gastroenterology |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124723A (en) * | 2017-10-10 | 2019-01-04 | 赵宇 | Can early warning pediculus arcus vertebrae opening device and control method |
| CN109212182A (en) * | 2018-09-08 | 2019-01-15 | 苏州承美生物科技有限公司 | The detection device of biological sample quick detection kit and adaptation |
| CN109212182B (en) * | 2018-09-08 | 2022-08-26 | 苏州承美生物科技有限公司 | Biological sample rapid detection kit and adaptive detection device |
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| Publication number | Publication date |
|---|---|
| CN105105788B (en) | 2018-05-22 |
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