CN213553004U - Cancer patient is supplementary with multi-angle adjustment prevents empting nursing seat - Google Patents
Cancer patient is supplementary with multi-angle adjustment prevents empting nursing seat Download PDFInfo
- Publication number
- CN213553004U CN213553004U CN202021286002.9U CN202021286002U CN213553004U CN 213553004 U CN213553004 U CN 213553004U CN 202021286002 U CN202021286002 U CN 202021286002U CN 213553004 U CN213553004 U CN 213553004U
- Authority
- CN
- China
- Prior art keywords
- cushion
- right end
- connecting rod
- supporting platform
- lifting mechanism
- 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.)
- Active
Links
Images
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
A multi-angle adjustment anti-toppling nursing seat for assisting a cancer patient comprises a base; a lifting mechanism is connected in the sliding cavity of the base, the bottom of the lifting mechanism is connected with a screw, and the right end of the screw is connected with a driving bevel gear at one end of the ratchet wheel; the ratchet is connected with the rack mechanism, and the rack mechanism is connected with the pedal; a push handle is arranged at the right end of the supporting platform, a cushion is connected to the end face of the top of the supporting platform in a sliding mode, a leg support is connected to the left end of the cushion through a connecting rod, and a backrest is connected to the right end of the cushion; the back is connected in the right-hand member of connecting rod handrail, and the both bottom of connecting rod handrail all connect in the cushion. This cancer patient is supplementary with multi-angle regulation prevents empting nursing seat's elevating system top right-hand member when sliding in the bar spout, can drive the cushion and slide at the supporting platform top to guarantee that this nursing seat's focus is stable, avoid appearing empting the phenomenon because of elevating system's focus changes.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a supplementary nursing seat of preventing empting of multi-angle regulation of using of cancer patient.
Background
Cancer is also known as malignant tumor, and it is relatively benign tumor, cancer is a disease caused by the abnormal regulation and hyperproliferation of cells in the body, the hyperproliferation of cells refers to cancer cells, which often invade surrounding tissues and can even metastasize to other parts of the body via the systemic circulatory system and/or lymphatic system, there are many types of cancer, and the severity of the condition depends on the location of the cancer cells, the degree of malignancy and whether metastasis occurs, and once diagnosed, it is often treated by a combination of surgery, chemotherapy and radiotherapy, and if the cancer is untreated, the end result will usually lead to death.
The utility model discloses a supplementary nursing seat that prevents empting of multi-angle regulation of current patent number for CN210472543U through patent retrieval, including back, cushion and baffle, the right side upper end of back is provided with the cushion, and the middle-end of back is connected with the pivot, the right side of pivot is connected with the handrail, and is provided with the couple below the right side of handrail, the below of couple is connected with the peg, and the below of peg is connected with the bracing piece, slider's inboard is fixed with the bearing plate, and the below of bearing plate is connected with the support frame, the baffle sets up in the left side lower extreme of support frame, and the left side of baffle is connected with the hydraulic stem, the inboard outward appearance wall of baffle is connected with the bottom plate, and all is provided with the gyro wheel below the both ends of controlling of bottom plate.
Based on the aforesaid, current nursing seat need the nursing staff to bend over when going up and down, and the operation is very hard, uses inconveniently to the handrail is mostly fixed or telescopic, can not adjust by oneself according to the inclination of back, and the use limitation is very high, influences patient's use and relies on the effect.
Therefore, the nursing chair is researched and improved aiming at the existing structure and deficiency, and provides the nursing chair which is used for assisting the cancer patient to prevent from toppling in a multi-angle adjusting mode, so that the aim of achieving more practical value is fulfilled.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a supplementary nursing seat that prevents empting of multi-angle regulation of using of cancer patient to solve the current nursing seat that proposes in the above-mentioned background art when needs go up and down, need nursing staff to bend over the body hand, the operation is very hard, uses inconveniently, and the handrail is mostly fixed or telescopic, can not come self-regulation according to the inclination of back, uses the limitation very high, influences the problem that the patient used the effect of relying on.
The utility model discloses cancer patient is supplementary with purpose and efficiency that multi-angle was adjusted and is prevented empting nursing seat reaches by following concrete technical means:
a multi-angle adjustment anti-toppling nursing chair for assisting a cancer patient comprises a base; a lifting mechanism is connected in the sliding cavity of the base, the bottom of the lifting mechanism is connected with a screw, and the right end of the screw is connected with a driving bevel gear at one end of the ratchet wheel; the ratchet is connected with the rack mechanism, and the rack mechanism is connected with the pedal; the right end of the top of the lifting mechanism is connected with the bottom of the right end of the supporting platform in a sliding manner, and the left end of the top of the lifting mechanism is connected to the bottom of the left end of the supporting platform in a shaft manner; a push handle is arranged at the right end of the supporting platform, a cushion is connected to the end face of the top of the supporting platform in a sliding mode, a leg support is connected to the left end of the cushion through a connecting rod, and a backrest is connected to the right end of the cushion; the back is connected in the right-hand member of connecting rod handrail, and the both bottom of connecting rod handrail all connect in the cushion.
Furthermore, two positions are symmetrically arranged on the right side of the base through the pedal, a spring is arranged at the bottom of the pedal, a rack mechanism is connected to the left end of the pedal, the bottom end of the rack mechanism is meshed with the driving gear, and the driving gear is connected with the ratchet wheel.
Furthermore, the ratchet wheel is symmetrically provided with two positions, one side of the ratchet wheel is connected with the driving gear, the other side of the ratchet wheel is connected with the driving bevel gear through the transmission rod, and the driving bevel gear is meshed with the driven bevel gear at the right end of the screw rod.
Furthermore, the right end of the top of the lifting mechanism slides in a strip-shaped chute formed in the bottom of the right end of the supporting platform, a T-shaped sliding block arranged at the bottom of the cushion is connected in the T-shaped chute formed in the top of the supporting platform in a sliding mode, and the lifting mechanism is connected with the cushion through a synchronous connecting rod.
Furthermore, the connecting rod armrests are symmetrically arranged on two sides of the seat cushion and the backrest, and are four-bar mechanisms.
Compare with current structure under, the utility model discloses following beneficial effect has:
the pedal is arranged, the pedal drives the rack mechanism to move downwards by stepping on the pedal, the rack mechanism drives the driving gear to rotate, the driving gear drives the ratchet wheel to rotate, then the spring resets to jack the pedal, one-time pedaling is completed, the pedal is convenient to reciprocate, the lifting of the lifting mechanism is driven by the pedal with more labor saving, and the ratchet wheel is matched with the ratchet wheel to be arranged, the ratchet wheel drives the driving bevel gear to rotate through the transmission rod, the transmission rod and the driving bevel gear drive the screw rod to rotate through the driven bevel gear, thereby realizing the lifting operation of the lifting mechanism, meanwhile, when the ratchet wheel avoids the reverse rotation of the driving gear, the transmission rod is driven to rotate, the transmission rod at the position of each ratchet wheel can only rotate in one direction, and the sudden.
Elevating system's setting, elevating system's top right-hand member when sliding in the bar spout, can drive the cushion and also slide at the supporting platform top to guarantee this nursing seat's focus stable, avoid appearing empting the phenomenon because of elevating system's focus changes.
Drawings
FIG. 1 is a side view of the present invention;
FIG. 2 is a schematic cross-sectional view of the base of the present invention;
FIG. 3 is a schematic view of the pedal and rack mechanism and screw arrangement of the present invention;
FIG. 4 is a schematic axial view of the supporting platform of the present invention;
fig. 5 is a schematic view of the cushion axis structure of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a base; 101. a slide chamber; 2. a lifting mechanism; 201. a synchronous connecting rod; 3. a support platform; 301. a strip-shaped chute; 302. a T-shaped chute; 4. a cushion; 401. a connecting rod; 402. a T-shaped slider; 5. a leg rest; 6. a backrest; 7. a push handle; 8. a connecting rod armrest; 9. pedaling; 901. a spring; 10. a rack mechanism; 1001. a driving gear; 11. a ratchet wheel; 1101. a transmission rod; 1102. a drive bevel gear; 12. a screw; 1201. a driven bevel gear.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a supplementary nursing seat that prevents empting of multi-angle regulation of using of cancer patient, including: a base 1; a lifting mechanism 2 is connected in the sliding cavity 101 of the base 1, the bottom of the lifting mechanism 2 is connected with a screw 12, and the right end of the screw 12 is connected with a driving bevel gear 1102 at one end of a ratchet wheel 11; the ratchet wheel 11 is connected with a rack mechanism 10, the rack mechanism 10 is connected with a pedal 9, the pedal 9 is symmetrically provided with two positions on the right side of the base 1, the bottom of the pedal 9 is provided with a spring 901, the left end of the pedal 9 is connected with the rack mechanism 10, the bottom end of the rack mechanism 10 is meshed with a driving gear 1001, the driving gear 1001 is connected with the ratchet wheel 11, the pedal 9 is structurally designed, the pedal 9 drives the rack mechanism 10 to move downwards through stepping on the pedal 9, the rack mechanism 10 drives the driving gear to rotate, the driving gear 1001 drives the ratchet wheel 11 to rotate, then the spring 901 resets to jack the pedal 9, one-time stepping is completed, the pedal 9 is convenient to reciprocate, and the lifting of the lifting mechanism 2 is driven to lift more laborsavingly through the pedal 9; the right end of the top of the lifting mechanism 2 is connected with the bottom of the right end of the supporting platform 3 in a sliding manner, and the left end of the top of the lifting mechanism 2 is connected to the bottom of the left end of the supporting platform 3 in a shaft manner; a push handle 7 is installed at the right end of the supporting platform 3, a cushion 4 is connected to the top end face of the supporting platform 3 in a sliding mode, a leg support 5 is connected to the left end of the cushion 4 through a connecting rod 401, and a backrest 6 is connected to the right end of the cushion 4; the right-hand member in connecting rod handrail 8 of back 6, and two bottoms of connecting rod handrail 8 all connect in cushion 4, and 8 symmetries of connecting rod handrail set up in the both sides of cushion 4 and back 6, and connecting rod handrail 8 is four-bar linkage, when using, the right-hand member of connecting rod handrail 8 is followed back 6 and is removed, thereby connecting rod handrail 8 changes, but connecting rod handrail 8 is higher than cushion 4 a bit all the time, be convenient for protect patient on the cushion 4, reduce the hindrance that causes medical personnel simultaneously.
The lifting mechanism 2 is characterized in that the ratchet wheel 11 is symmetrically provided with two positions, one side of the ratchet wheel 11 is connected with the driving gear 1001, the other side of the ratchet wheel 11 is connected with the driving bevel gear 1102 through the transmission rod 1101, the driving bevel gear 1102 is meshed with the driven bevel gear 1201 at the right end of the screw 12, the ratchet wheel 11 is driven to rotate through the driving gear 1001, the ratchet wheel 11 drives the driving bevel gear 1102 to rotate through the transmission rod 1101, the transmission rod 1101 and the driving bevel gear 1102 drive the screw 12 to rotate through the driven bevel gear 1201, and therefore lifting operation of the lifting mechanism 2 is achieved, meanwhile, the ratchet wheel 11 drives the transmission rod 1101 to rotate when the driving gear 1001 is prevented from rotating reversely, the transmission rod 1101 where each ratchet wheel 11 is located is guaranteed to rotate only in one direction, and sudden descending of.
Wherein, the top right-hand member of elevating system 2 slides in the bar spout 301 that supporting platform 3's right-hand member bottom was seted up, and the T type slider 402 sliding connection that the 4 bottoms of cushion set up is in the T type spout 302 that supporting platform 3 tops were seted up, and elevating system 2 links to each other with cushion 4 through synchronous connecting rod 201, when using, the top right-hand member of elevating system 2 when sliding in bar spout 301, can drive cushion 4 and also slide at supporting platform 3 tops, thereby guarantee the focus of this nursing seat stable, avoid appearing empting the phenomenon because of elevating system 2's focus changes.
The specific use mode and function of the embodiment are as follows:
when the multi-angle adjustment anti-toppling nursing chair for assisting the cancer patient is used, the patient is placed on the chair, the pedal 9 is treaded to drive the rack mechanism 10 to move downwards, the rack mechanism 10 drives the driving gear 1001 to rotate, the driving gear 1001 drives the ratchet 11 to rotate, the ratchet 11 is driven by the driving gear 1001 to drive the driving bevel gear 1102 to rotate through the driving rod 1101, the driving rod 1101 and the driving bevel gear 1102 drive the screw 12 to rotate through the driven bevel gear 1201, so that the lifting operation of the lifting mechanism 2 is realized, meanwhile, the driving rod 1101 is driven to rotate when the ratchet 11 avoids the reverse rotation of the driving gear 1001, the driving rod 1101 at which each ratchet 11 is positioned can only rotate in one direction, the sudden descending of the lifting mechanism 2 caused by misoperation is avoided, when the lifting mechanism 2 is lifted, the right end of the top of the lifting mechanism 2 slides in the strip-shaped chute 301, the cushion 4 can be driven to, thereby guarantee this nursing seat's focus stable, avoid appearing empting the phenomenon because of the focus change of elevating system 2, can promote this nursing seat through pushing away 7 and remove.
In summary, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments or equivalent replacements may be made to some technical features of the embodiments, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a supplementary nursing seat that prevents empting of multi-angle regulation of using of cancer patient which characterized in that: comprises a base (1); a lifting mechanism (2) is connected in a sliding cavity (101) of the base (1), the bottom of the lifting mechanism (2) is connected with a screw (12), and the right end of the screw (12) is connected with a driving bevel gear (1102) at one end of a ratchet wheel (11); the ratchet wheel (11) is connected with the rack mechanism (10), and the rack mechanism (10) is connected with the pedal (9); the right end of the top of the lifting mechanism (2) is connected with the bottom of the right end of the supporting platform (3) in a sliding manner, and the left end of the top of the lifting mechanism (2) is connected to the bottom of the left end of the supporting platform (3) in a shaft manner; a push handle (7) is installed at the right end of the supporting platform (3), a cushion (4) is connected to the top end face of the supporting platform (3) in a sliding mode, a leg support (5) is connected to the left end of the cushion (4) through a connecting rod (401), and a backrest (6) is connected to the right end of the cushion (4); the backrest (6) is connected to the right end of the connecting rod armrest (8), and the two bottom ends of the connecting rod armrest (8) are connected to the cushion (4).
2. The cancer patient-assisted multi-angle adjustment anti-toppling nursing seat according to claim 1, wherein: two positions are symmetrically arranged on the right side of the base (1) of the pedal (9), a spring (901) is arranged at the bottom of the pedal (9), a rack mechanism (10) is connected to the left end of the pedal (9), the bottom end of the rack mechanism (10) is meshed with a driving gear (1001), and the driving gear (1001) is connected with a ratchet wheel (11).
3. The cancer patient-assisted multi-angle adjustment anti-toppling nursing seat according to claim 1, wherein: one side of the ratchet wheel (11) is connected with the driving gear (1001), the other side of the ratchet wheel (11) is connected with the driving bevel gear (1102) through the transmission rod (1101), and the driving bevel gear (1102) is in meshed connection with the driven bevel gear (1201) at the right end of the screw rod (12).
4. The cancer patient-assisted multi-angle adjustment anti-toppling nursing seat according to claim 1, wherein: the top right end of the lifting mechanism (2) slides in a strip-shaped sliding groove (301) formed in the bottom of the right end of the supporting platform (3), a T-shaped sliding block (402) arranged at the bottom of the cushion (4) is connected in a T-shaped sliding groove (302) formed in the top of the supporting platform (3) in a sliding mode, and the lifting mechanism (2) is connected with the cushion (4) through a synchronous connecting rod (201).
5. The cancer patient-assisted multi-angle adjustment anti-toppling nursing seat according to claim 1, wherein: the connecting rod armrests (8) are symmetrically arranged on two sides of the seat cushion (4) and the backrest (6), and the connecting rod armrests (8) are four-bar mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021286002.9U CN213553004U (en) | 2020-07-04 | 2020-07-04 | Cancer patient is supplementary with multi-angle adjustment prevents empting nursing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021286002.9U CN213553004U (en) | 2020-07-04 | 2020-07-04 | Cancer patient is supplementary with multi-angle adjustment prevents empting nursing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213553004U true CN213553004U (en) | 2021-06-29 |
Family
ID=76551056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021286002.9U Active CN213553004U (en) | 2020-07-04 | 2020-07-04 | Cancer patient is supplementary with multi-angle adjustment prevents empting nursing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213553004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113693843A (en) * | 2021-09-01 | 2021-11-26 | 杭州蚕鱼科技有限公司 | Electric folding wheelchair |
-
2020
- 2020-07-04 CN CN202021286002.9U patent/CN213553004U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113693843A (en) * | 2021-09-01 | 2021-11-26 | 杭州蚕鱼科技有限公司 | Electric folding wheelchair |
| CN113693843B (en) * | 2021-09-01 | 2023-09-22 | 杭州蚕鱼科技有限公司 | Electric folding wheelchair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108938296B (en) | Special bed of gynaecology and obstetrics of convenient regulation | |
| CN112220623B (en) | Auxiliary rising sickbed for puerpera in obstetrics and gynecology department | |
| US20120205953A1 (en) | Wheelchair lift system and method | |
| CN213553004U (en) | Cancer patient is supplementary with multi-angle adjustment prevents empting nursing seat | |
| CN110680649A (en) | Gynaecology and obstetrics is with limbs auxiliary stay device | |
| CN114129351A (en) | Service inspection transfer device of wisdom medical treatment | |
| CN111481394A (en) | Hydraulic electric operating table and hydraulic control system | |
| CN210433650U (en) | Sickbed crank capable of being stored | |
| EP3651711B1 (en) | Healthcare bed | |
| CN219614052U (en) | Human body support lifting equipment for operation | |
| CN110179605B (en) | Sick bed convenient to remove | |
| CN210472543U (en) | Cancer patient is supplementary with multi-angle adjustment prevents empting nursing seat | |
| CN104688476B (en) | A kind of delivery bed drive method and electric delivery bed | |
| CN220089857U (en) | Multifunctional medical chair | |
| CN214388104U (en) | Operation hood and operation table | |
| CN218652280U (en) | Angle adjusting mechanism for wheelchair seat | |
| CN112120897A (en) | Lower limb medical rehabilitation mechanism | |
| CN215960947U (en) | Adjustable thoracic cavity puncture chair | |
| CN215536069U (en) | Tumour patient PICC holds in palm hand device | |
| CN112690989A (en) | Operation hood and operation table | |
| CN211131442U (en) | Lifting foot stool for cardio-pulmonary resuscitation | |
| CN218127687U (en) | Multipurpose table, chair and stool | |
| CN216318743U (en) | Neurosurgery seat | |
| CN217014611U (en) | Dentist's operation chair of adjustable patient's comfort level | |
| CN217723726U (en) | Self-adjusting doctor seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230216 Address after: 710000 No. 651 Daqing Road, Lianhu District, Xi'an City, Shaanxi Province Patentee after: Xi'an Heenze Medical Equipment Co.,Ltd. Address before: Weishanhu hospital, Weishan County, Jining City, Shandong Province Patentee before: Tan Jing |
|
| TR01 | Transfer of patent right |