CN109498939A - A kind of breathing apparatus for cardiovascular department - Google Patents
A kind of breathing apparatus for cardiovascular department Download PDFInfo
- Publication number
- CN109498939A CN109498939A CN201811539521.9A CN201811539521A CN109498939A CN 109498939 A CN109498939 A CN 109498939A CN 201811539521 A CN201811539521 A CN 201811539521A CN 109498939 A CN109498939 A CN 109498939A
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- gear
- screw rod
- slot
- vertical bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a kind of breathing apparatus for cardiovascular department, including pedestal, locating rod is fixedly installed at the top of the pedestal, the side of locating rod is fixedly installed with first crossbar, air accumulator through-hole there are two being opened up at the top of first crossbar, the first vertical bar is fixedly installed at the top of pedestal, sliding sleeve is equipped with support member on first vertical bar, breathing equipment ontology is rotatably equipped at the top of support member, motor is fixedly installed at the top of the pedestal, and motor is between locating rod and the first vertical bar, shaft is fixedly installed on the output shaft of motor, fixing sleeve is equipped with first gear in shaft.The present invention has rational design, it is easy to operate, convenient for adjusting the height of support member, reach the height for adjusting breathing equipment ontology, it can satisfy the use demand of different height personnel, and personnel's use is facilitated, the use demand of personnel is met convenient for being buffered to support member during being adjusted up.
Description
Technical field
The present invention relates to breathing equipment technical field more particularly to a kind of breathing apparatus for cardiovascular department.
Background technique
In current clinical medicine, effective means of the breathing equipment as an energy artificial substituting expiratory positive airway pressure function,
It is multiple to be commonly used to respiratory failure caused by a variety of causes, the anesthesia respiration management during major operation, Breathing Suppotion treatment and first aid
Su Zhong, occupies highly important position in Modern Medical Field, and breathing equipment is that one kind can play prevention and treatment breathing
Failure reduces complication, saves and extend the vital Medical Devices of patients ' lives, through retrieving, Authorization Notice No.:
CN206239846U discloses a kind of Internal Medicine-Cardiovascular Dept. breathing equipment, including ventilator and matched bearing device, the support
Device is that side is " Z " character form structure, and support platform and slide unit, the support member at middle part, pedestal three including top are big
Component has matched guide rail and guide groove between the support platform and slide unit at top, which can be in sliding part
Linear slide on part, the bottom of the slide unit and the napex of support member are connected by rotating mechanism, the slide unit
It can be rotated under the limitation of rotating mechanism with positive and negative 90 degree, the side of the pedestal is fixedly connected with support member bottom, described
It is equipped with the bracket stretched out in support member to side, which is equipped with the vertical through-hole for placing cylinder, in a kind of angiocarpy
Section's breathing equipment, structure is simple, can reach hospital bed top and be operated, very convenient, improves the service efficiency of ventilator.
There are still some shortcomings, the height of support member to be not easy to adjust for patent described above, and in the process of adjusting
In be not easy to buffer, do not adapt to different personnel and breathing equipment operated, bring great inconvenience, Bu Nengman to using
The use demand of sufficient personnel, therefore we have proposed a kind of breathing apparatus for cardiovascular department for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of breathing apparatus for cardiovascular department.
The top of a kind of breathing apparatus for cardiovascular department proposed by the present invention, including pedestal, the pedestal is fixedly mounted
There is locating rod, the side of locating rod is fixedly installed with first crossbar, is opened up at the top of first crossbar there are two air accumulator through-hole, bottom
The top of seat is fixedly installed with the first vertical bar, and sliding sleeve is equipped with support member on the first vertical bar, and the top of support member rotates peace
Equipped with breathing equipment ontology, it is fixedly installed with motor at the top of the pedestal, and motor is between locating rod and the first vertical bar,
Shaft is fixedly installed on the output shaft of motor, fixing sleeve is equipped with first gear in shaft, and the top of first vertical bar opens up
There is the first slot, the first rectangular opening is offered on the side inner wall of the first slot, second gear is rotatably equipped in the first rectangular opening, the
One gear is meshed with the second gear, and second gear extends in the first slot far from the side of first gear and is engaged with third tooth
It takes turns, screw rod is rotatably equipped in first slot, the fixation of third gear is set on screw rod, and the bottom of the support member opens up
There is the second slot, the top of screw rod extends in the second slot and is fixedly installed with the first block, fixes on the two sides inner wall of the second slot
The same mounting blocks are installed, and mounting blocks screw thread is set on screw rod, the two sides of first vertical bar offer the first square
Shape slot is fixedly installed with the first corner block, and two the first triangles on two the first rectangular channels side inner wall close to each other
Block is symmetrical arranged, and the second rectangular channel is offered on the two sides inner wall of the second slot, is slidably fitted with the two or three in the second rectangular channel
Hornblock, one end of the first corner block extend in corresponding second rectangular channel, and one end of the second corner block extends to corresponding
In one rectangular channel, side of first corner block far from screw rod is in contact with corresponding second corner block close to the side of screw rod, the
Two corner blocks are fixedly installed with slide bar far from the side of screw rod, and slide bar extends to outside support member and fixed far from one end of screw rod
Second block is installed, the second corner block is hinged with the connecting rod being obliquely installed, and two connecting rods pair far from the side of screw rod
Claiming setting, connecting rod is hinged with the second vertical bar far from one end of the second corner block, it is opened up in the support member there are two cavity,
Cavity is located at the top of corresponding second rectangular channel, and the top of the second vertical bar extends in corresponding cavity and is fixedly installed with the
Two cross bars are fixedly installed with multiple springs between the top of second crossbar and the top inner wall of corresponding cavity.
Preferably, threaded hole is offered at the top of the mounting blocks, threaded hole is connect with screw flight.
Preferably, first hole, first hole and corresponding second are offered in the top inner wall of second rectangular channel
Vertical bar is slidably connected.
Preferably, first through hole is offered on the side inner wall of second rectangular channel, first through hole and corresponding slide bar
It is slidably connected.
Preferably, fixing sleeve is equipped with first bearing in first slot, and the inner ring of first bearing and the outside of screw rod are fixed
Suit.
Preferably, it is fixedly installed with the same pin shaft in the top inner wall and bottom interior wall of first rectangular opening, second
The first circular hole is offered at the top of gear, fixing sleeve is equipped with second bearing in the first circular hole, the inner ring of second bearing and pin shaft
The fixed suit in outside.
Preferably, the both ends of the second crossbar are nested with ball, and ball is in rolling contact with the side wall of corresponding cavity.
The quantity for being preferably located at multiple springs in the same cavity is four to six, and is located in the same cavity
Four to six springs be arranged in the top inner wall of cavity in rectangle.
Preferably, the second circular hole, the second circular hole and the fixed suit of shaft are offered at the top of the first gear.
Preferably, third circular hole, third circular hole and the fixed suit of screw rod are offered at the top of the third gear.
Compared with prior art, the beneficial effects of the present invention are:
By pedestal, the first vertical bar, support member, breathing equipment ontology, motor, shaft, first gear, second gear,
First slot, screw rod, third gear, mounting blocks, threaded hole are matched with the second slot, forward direction starting motor, and the output shaft of motor is logical
It crosses shaft and drives first gear rotation, first gear drives third gear to rotate by second gear, and third gear drives screw rod
Rotation, under the action of threaded hole, screw rod drives the upward position of mounting blocks mobile, and mounting blocks drive the upward position of support member to move
Dynamic, support member drives the upward position of breathing equipment ontology mobile, so that breathing equipment body height changes, thus
The personnel that can satisfy different height use；
By the first rectangular channel, the first corner block, the second rectangular channel, the second corner block, slide bar, the second block, connecting rod,
Second vertical bar, cavity, second crossbar, spring are matched with the first rectangular opening, and two are driven while support member moves up
Second corner block moves up, and the second corner block squeezes corresponding first corner block, and the power of extruding drives corresponding the
Two corner block positions are mobile, and the second corner block drives the first stop location mobile by corresponding slide bar, and the second corner block drives
Corresponding connecting rod squeezes the second vertical bar, so that the second vertical bar moves up and drives corresponding second crossbar to spring
It is compressed, the reaction force of spring buffers corresponding second crossbar, to reach progress when being adjusted up to support member
Buffering.
The present invention has rational design, easy to operate, convenient for adjusting the height of support member, reaches and adjusts breathing equipment ontology
Highly, it can satisfy the use demand of different height personnel, and be convenient for delaying support member during being adjusted up
Punching facilitates personnel's use, meets the use demand of personnel.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of breathing apparatus for cardiovascular department proposed by the present invention；
Fig. 2 is the schematic cross-sectional view of part A in Fig. 1；
Fig. 3 is the schematic cross-sectional view of part B in Fig. 2；
Fig. 4 is the schematic cross-sectional view of C portion in Fig. 2；
Fig. 5 is the schematic cross-sectional view of the part D in Fig. 2.
In figure: 1 pedestal, 2 locating rods, 3 first crossbars, 4 first vertical bars, 5 support members, 6 breathing equipment ontologies, 7 motors,
8 shafts, 9 first gears, 10 second gears, 11 first slots, 12 screw rods, 13 third gears, 14 first rectangular channels, 15 first triangles
Block, 16 second rectangular channels, 17 second corner blocks, 18 slide bars, 19 second blocks, 20 connecting rods, 21 second vertical bars, 22 cavitys, 23
Second crossbar, 24 springs, 25 mounting blocks, 26 threaded holes, 27 first rectangular openings, 28 second slots.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-5, a kind of breathing apparatus for cardiovascular department, including pedestal 1 are proposed in the present embodiment, pedestal 1
Top is fixedly installed with locating rod 2, and the side of locating rod 2 is fixedly installed with first crossbar 3, and the top of first crossbar 3 offers
Two air accumulator through-holes, the top of pedestal 1 are fixedly installed with the first vertical bar 4, and sliding sleeve is equipped with support member 5 on the first vertical bar 4,
The top of support member 5 is rotatably equipped with breathing equipment ontology 6, and the top of pedestal 1 is fixedly installed with motor 7, and motor 7 is located at
Between locating rod 2 and the first vertical bar 4, shaft 8 is fixedly installed on the output shaft of motor 7, fixing sleeve is equipped with the first tooth in shaft 8
Wheel 9, the top of the first vertical bar 4 offers the first slot 11, offers the first rectangular opening 27 on the side inner wall of the first slot 11, and first
Second gear 10 is rotatably equipped in rectangular opening 27, first gear 9 is meshed with second gear 10, and second gear 10 is far from first
The side of gear 9 extends in the first slot 11 and is engaged with third gear 13, is rotatably equipped with screw rod 12, third in the first slot 11
The fixation of gear 13 is set on screw rod 12, and the bottom of support member 5 offers the second slot 28, and the top of screw rod 12 extends to second
In slot 28 and it is fixedly installed with the first block, the same mounting blocks 25 are fixedly installed on the two sides inner wall of the second slot 28, and pacify
Dress 25 screw thread of block is set on screw rod 12, and the two sides of the first vertical bar 4 offer the first rectangular channel 14, two the first rectangular channels 14
The first corner block 15 is fixedly installed on side inner wall close to each other, and two the first corner blocks 15 are symmetrical arranged, second
The second rectangular channel 16 is offered on the two sides inner wall of slot 28, and the second corner block 17 is slidably fitted in the second rectangular channel 16, the
One end of one corner block 15 extends in corresponding second rectangular channel 16, and one end of the second corner block 17 extends to corresponding first
In rectangular channel 14, side of first corner block 15 far from screw rod 12 is with corresponding second corner block 17 close to the side phase of screw rod 12
Contact, the second corner block 17 are fixedly installed with slide bar 18 far from the side of screw rod 12, and slide bar 18 extends far from one end of screw rod 12
Outside to support member 5 and it is fixedly installed with the second block 19, the second corner block 17 is hinged with inclination far from the side of screw rod 12 and sets
The connecting rod 20 set, and two connecting rods 20 are symmetrical arranged, connecting rod 20 is hinged with second far from one end of the second corner block 17
Vertical bar 21 opens up in support member 5 there are two cavity 22, and cavity 22 is located at the top of corresponding second rectangular channel 16, and second erects
The top of bar 21 extends in corresponding cavity 22 and is fixedly installed with second crossbar 23, the top of second crossbar 23 with it is corresponding
It is fixedly installed with multiple springs 24 between the top inner wall of cavity 22, is filled by pedestal 1, the first vertical bar 4, support member 5, breathing
Set ontology 6, motor 7, shaft 8, first gear 9, second gear 10, the first slot 11, screw rod 12, third gear 13, mounting blocks 25,
Threaded hole 26 is matched with the second slot 28, and forward direction starting motor 7, the output shaft of motor 7 drives 9 turns of first gear by shaft 8
Dynamic, first gear 9 drives third gear 13 to rotate by second gear 10, and third gear 13 drives screw rod 12 to rotate, in screw thread
Under the action of hole 26, screw rod 12 drives the upward position of mounting blocks 25 mobile, and mounting blocks 25 drive the upward position of support member 5 to move
Dynamic, it is mobile that support member 5 drives the upward position of breathing equipment ontology 6, so that 6 height of breathing equipment ontology changes,
It is used so as to meet the personnel of different height, passes through the first rectangular channel 14, the first corner block 15, the second rectangular channel 16, the
Two corner blocks 17, slide bar 18, the second block 19, connecting rod 20, the second vertical bar 21, cavity 22, second crossbar 23, spring 24 and
One rectangular opening 27 matches, and drives two the second corner blocks 17 to move up while support member 5 moves up, the second triangle
Block 17 squeezes corresponding first corner block 15, and the power of extruding drives corresponding second corner block, 17 position mobile, and second
Corner block 17 drives the first stop location mobile by corresponding slide bar 18, and the second corner block 17 drives corresponding connecting rod 20 right
Second vertical bar 21 is squeezed, so that the second vertical bar 21 moves up and corresponding second crossbar 23 is driven to press spring 24
Contracting, the reaction force of spring 24 buffer corresponding second crossbar 23, delay when being adjusted up to support member 5 to reach
Punching, the present invention has rational design, easy to operate, convenient for adjusting the height of support member 5, reaches the height for adjusting breathing equipment ontology 6
Degree, can satisfy the use demand of different height personnel, and be convenient for delaying support member 5 during being adjusted up
Punching facilitates personnel's use, meets the use demand of personnel.
In the present embodiment, the top of mounting blocks 25 offers threaded hole 26, and threaded hole 26 is threadedly coupled with screw rod 12, and second
First hole is offered in the top inner wall of rectangular channel 16, first hole is slidably connected with corresponding second vertical bar 21, the second square
First through hole is offered on the side inner wall of shape slot 16, first through hole is slidably connected with corresponding slide bar 18, solid in the first slot 11
Surely first bearing, the fixed suit of the inner ring of first bearing and the outside of screw rod 12, the top inner wall of the first rectangular opening 27 are arranged with
Be fixedly installed with the same pin shaft in bottom interior wall, the top of second gear 10 offers the first circular hole, solid in the first circular hole
Surely it is arranged with second bearing, the fixed suit of the inner ring of second bearing and the outside of pin shaft, the both ends of second crossbar 23 are nested with
Ball, ball are in rolling contact with the side wall of corresponding cavity 22, and the quantity of multiple springs 24 in the same cavity 22 is
Four to six, and four to six springs 24 being located in the same cavity 22 are arranged in the top inner wall of cavity 22 in rectangle,
The top of first gear 9 offers the second circular hole, the second circular hole and the fixed suit of shaft 8, and the top of third gear 13 offers
Third circular hole, third circular hole and screw rod 12 are fixed to be set with, and pedestal 1, the first vertical bar 4, support member 5, breathing equipment ontology are passed through
6, motor 7, shaft 8, first gear 9, second gear 10, the first slot 11, screw rod 12, third gear 13, mounting blocks 25, threaded hole
26 match with the second slot 28, and forward direction starting motor 7, the output shaft of motor 7 drives first gear 9 to rotate by shaft 8, and first
Gear 9 drives third gear 13 to rotate by second gear 10, and third gear 13 drives screw rod 12 to rotate, in the work of threaded hole 26
Under, screw rod 12 drives the upward position of mounting blocks 25 mobile, and mounting blocks 25 drive the upward position of support member 5 mobile, support portion
It is mobile that part 5 drives the upward position of breathing equipment ontology 6, so that 6 height of breathing equipment ontology changes, so as to full
The personnel of sufficient different height use, by the first rectangular channel 14, the first corner block 15, the second rectangular channel 16, the second corner block 17,
Slide bar 18, the second block 19, connecting rod 20, the second vertical bar 21, cavity 22, second crossbar 23, spring 24 and the first rectangular opening 27
It matches, drives two the second corner blocks 17 to move up while support member 5 moves up, the second 17 pairs of corner block correspondence
The first corner block 15 squeezed, the power of extruding drives corresponding second corner block, 17 position mobile, and the second corner block 17 is logical
Crossing corresponding slide bar 18 drives the first stop location mobile, and the second corner block 17 drives corresponding connecting rod 20 to the second vertical bar 21
It is squeezed, so that the second vertical bar 21 moves up and corresponding second crossbar 23 is driven to compress spring 24, spring 24
Reaction force corresponding second crossbar 23 is buffered, buffered when being adjusted up to support member 5 to reach, the present invention
Reasonable design, easy operation reaches the height for adjusting breathing equipment ontology 6, Ke Yiman convenient for adjusting the height of support member 5
The use demand of sufficient different height personnel, and people is facilitated during being adjusted up convenient for buffering to support member 5
Member uses, and meets the use demand of personnel.
In the present embodiment, when needing the height to breathing equipment ontology 6 to be adjusted, forward direction starting motor 7, motor 7
Output shaft drive shaft 8 rotate, shaft 8 drive first gear 9 rotate, since first gear 9 is meshed with second gear 10,
First gear 9 drives second gear 10 to rotate in the first rectangular opening 27, since second gear 10 is meshed with third gear 13,
Second gear 10 drives third gear 13 to rotate in the first slot 11, and third gear 13 drives screw rod 12 to turn in the first slot 11
Dynamic, under the action of threaded hole 26, the rotation of screw rod 12 drives the upward position of mounting blocks 25 mobile, and mounting blocks 25 drive the second slot 28
It moves up, the second slot 28 drives the upward position of support member 5 mobile, and support member 5 drives the upward position of breathing equipment ontology 6
Mobile, during support member 5 moves up, support member 5 drives two the second rectangular channels 16 to move up simultaneously, the
Two rectangular channels 16 drive corresponding second corner block 17 to squeeze the first corner block 15, and the power of extruding drives corresponding second
Corner block 17 is mobile to the direction far from screw rod 12, and the second corner block 17 drives corresponding slide bar 18 to slide in first through hole,
Slide bar 18 drives corresponding first stop location mobile, while the second corner block 17 drives corresponding connecting rod 20 to far from screw rod
12 direction is mobile, and connecting rod 20 squeezes corresponding second vertical bar 21, and the power of extruding drives corresponding second vertical bar 21
It moves up, the second vertical bar 21 drives corresponding 23 upward sliding of second crossbar, and second crossbar 23 compresses spring 24, bullet
The reaction force of spring 24 buffers corresponding second crossbar 23, buffers when being adjusted up to support member 5 to reach.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of breathing apparatus for cardiovascular department, including pedestal (1), locating rod is fixedly installed at the top of the pedestal (1)
(2), the side of locating rod (2) is fixedly installed with first crossbar (3), opens up that there are two air accumulator is logical at the top of first crossbar (3)
Hole is fixedly installed with the first vertical bar (4) at the top of pedestal (1), and sliding sleeve is equipped with support member (5) on the first vertical bar (4), support
Breathing equipment ontology (6) are rotatably equipped at the top of component (5), which is characterized in that be fixedly installed at the top of the pedestal (1)
Motor (7), and motor (7) is located between locating rod (2) and the first vertical bar (4), is fixedly installed with and turns on the output shaft of motor (7)
Axis (8), fixing sleeve is equipped with first gear (9) in shaft (8), and the top of first vertical bar (4) offers the first slot (11), the
It is offered on the side inner wall of one slot (11) the first rectangular opening (27), is rotatably equipped with second gear in the first rectangular opening (27)
(10), first gear (9) is meshed with second gear (10), and second gear (10) is extended to far from the side of first gear (9)
It in first slot (11) and is engaged with third gear (13), is rotatably equipped with screw rod (12), third gear in first slot (11)
(13) fixation is set on screw rod (12), and the bottom of the support member (5) offers the second slot (28), the top of screw rod (12)
It extends in the second slot (28) and is fixedly installed with the first block, be fixedly installed on the two sides inner wall of the second slot (28) same
Mounting blocks (25), and mounting blocks (25) screw thread is set on screw rod (12), the two sides of first vertical bar (4) offer first
Rectangular channel (14) is fixedly installed with the first corner block (15) on two the first rectangular channels (14) side inner wall close to each other,
And two the first corner blocks (15) are symmetrical arranged, and offer on the two sides inner wall of the second slot (28) the second rectangular channel (16), the
It is slidably fitted with the second corner block (17) in two rectangular channels (16), one end of the first corner block (15) extends to corresponding second square
In shape slot (16), one end of the second corner block (17) is extended in corresponding first rectangular channel (14), and the first corner block (15) is remote
Side from screw rod (12) is in contact with corresponding second corner block (17) close to the side of screw rod (12), the second corner block (17)
Side far from screw rod (12) is fixedly installed with slide bar (18), and slide bar (18) extends to support member far from the one end of screw rod (12)
(5) it outside and is fixedly installed with the second block (19), the second corner block (17) is hinged with far from the side of screw rod (12) and is obliquely installed
Connecting rod (20), and two connecting rods (20) are symmetrical arranged, and the one end of connecting rod (20) far from the second corner block (17) is hinged
Have the second vertical bar (21), is opened up on the support member (5) there are two cavity (22), cavity (22) is located at corresponding second rectangle
The top of slot (16), the top of the second vertical bar (21) extend in corresponding cavity (22) and are fixedly installed with second crossbar
(23), it is fixedly installed between the top of second crossbar (23) and the top inner wall of corresponding cavity (22) multiple springs (24).
2. a kind of breathing apparatus for cardiovascular department according to claim 1, which is characterized in that the mounting blocks (25)
Top offers threaded hole (26), and threaded hole (26) is threadedly coupled with screw rod (12).
3. a kind of breathing apparatus for cardiovascular department according to claim 1, which is characterized in that second rectangular channel
(16) first hole is offered in top inner wall, first hole is slidably connected with corresponding second vertical bar (21).
4. a kind of breathing apparatus for cardiovascular department according to claim 1, which is characterized in that second rectangular channel
(16) first through hole is offered on side inner wall, first through hole is slidably connected with corresponding slide bar (18).
5. a kind of breathing apparatus for cardiovascular department according to claim 1, which is characterized in that in first slot (11)
Fixing sleeve is equipped with first bearing, the fixed suit of the inner ring of first bearing and the outside of screw rod (12).
6. a kind of breathing apparatus for cardiovascular department according to claim 1, which is characterized in that first rectangular opening
(27) it is fixedly installed with the same pin shaft in top inner wall and bottom interior wall, the first circle is offered at the top of second gear (10)
Hole, fixing sleeve is equipped with second bearing in the first circular hole, the inner ring of the second bearing and outside of pin shaft is fixed is set with.
7. a kind of breathing apparatus for cardiovascular department according to claim 1, which is characterized in that the second crossbar (23)
Both ends be nested with ball, ball is in rolling contact with the side wall of corresponding cavity (22).
8. a kind of breathing apparatus for cardiovascular department according to claim 1, which is characterized in that be located at the same cavity
(22) quantity of multiple springs (24) in is four to six, and four to six springs (24) being located in the same cavity (22)
It is arranged in the top inner wall of cavity (22) in rectangle.
9. a kind of breathing apparatus for cardiovascular department according to claim 1, which is characterized in that the first gear (9)
Top offer the second circular hole, the second circular hole and shaft (8) are fixed is set with.
10. a kind of breathing apparatus for cardiovascular department according to claim 1, which is characterized in that the third gear
(13) third circular hole, third circular hole and screw rod (12) fixed suit are offered at the top of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811539521.9A CN109498939B (en) | 2018-12-06 | 2018-12-06 | Breathing device for cardiovascular internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811539521.9A CN109498939B (en) | 2018-12-06 | 2018-12-06 | Breathing device for cardiovascular internal medicine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109498939A true CN109498939A (en) | 2019-03-22 |
| CN109498939B CN109498939B (en) | 2021-01-15 |
Family
ID=65753446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811539521.9A Active CN109498939B (en) | 2018-12-06 | 2018-12-06 | Breathing device for cardiovascular internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109498939B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070045481A1 (en) * | 2005-08-15 | 2007-03-01 | Adams Edric J | Device and method for positioning a delivery tube |
| CN204692959U (en) * | 2015-04-20 | 2015-10-07 | 林棉棉 | A kind of multifunctional medical auxiliary stand |
| CN205073430U (en) * | 2015-11-06 | 2016-03-09 | 杨艾玲 | Novel anesthesia apparatus |
| CN107259895A (en) * | 2017-07-28 | 2017-10-20 | 合肥捌零年代网络科技有限公司 | A kind of office plant suspension bracket |
-
2018
- 2018-12-06 CN CN201811539521.9A patent/CN109498939B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070045481A1 (en) * | 2005-08-15 | 2007-03-01 | Adams Edric J | Device and method for positioning a delivery tube |
| CN204692959U (en) * | 2015-04-20 | 2015-10-07 | 林棉棉 | A kind of multifunctional medical auxiliary stand |
| CN205073430U (en) * | 2015-11-06 | 2016-03-09 | 杨艾玲 | Novel anesthesia apparatus |
| CN107259895A (en) * | 2017-07-28 | 2017-10-20 | 合肥捌零年代网络科技有限公司 | A kind of office plant suspension bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109498939B (en) | 2021-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109223506B (en) | External chest pressing device for cardio-pulmonary resuscitation | |
| CN110974601A (en) | Rehabilitation exercise device for interventional nursing | |
| CN112057715A (en) | Severe medical science branch of academic or vocational study respiratory recovery ware | |
| CN110975109A (en) | Clinical interventional therapy pipe fixing device of medical oncology | |
| CN109568027A (en) | A kind of electronic stretcher of portable first aid | |
| CN109771259A (en) | A kind of emergency department's device for resuscitating heart and pulmones that security performance is high | |
| CN108354747B (en) | A kind of emergency department's resuscitation buoyant apparatus | |
| CN210872920U (en) | Cardiopulmonary resuscitation device for emergency treatment | |
| CN108742979A (en) | A kind of residential care shakes orthopaedics traction recovering device with double | |
| CN214714148U (en) | Rehabilitation device is tempered to thoracic surgery lung function | |
| CN109498939A (en) | A kind of breathing apparatus for cardiovascular department | |
| CN108272512A (en) | A kind of emergency department's neck rest with pooling feature | |
| CN208464548U (en) | A kind of hospital's neurological multifunctional physiotherapy bed | |
| CN103040571A (en) | Rehabilitation movable bed | |
| CN109223505A (en) | A kind of internal medicine cardiovascular disease treatment auxiliary device | |
| CN110496047A (en) | A kind of emergency department's mechanical compression device | |
| CN113952183A (en) | Massage apparatus for rehabilitation | |
| CN111904838A (en) | Cardiac resuscitator capable of changing extrusion distance by utilizing different fat and thin gravity | |
| CN213311397U (en) | Medical wound orthopedics traction device | |
| CN111110458A (en) | First-aid transfer bed | |
| CN109512642A (en) | A kind of Neurology device for healing and training | |
| CN213588939U (en) | Recovered aerobic exercise equipment of department of respiration patient | |
| CN220989544U (en) | Rehabilitation balancing ability training instrument | |
| CN214018437U (en) | Lung pressing equipment for nursing in department of respiration | |
| CN213553612U (en) | External chest compression device for department of respiration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |