CN214434813U - Cotton swab adopting cellulose sponge - Google Patents
Cotton swab adopting cellulose sponge Download PDFInfo
- Publication number
- CN214434813U CN214434813U CN202022206991.2U CN202022206991U CN214434813U CN 214434813 U CN214434813 U CN 214434813U CN 202022206991 U CN202022206991 U CN 202022206991U CN 214434813 U CN214434813 U CN 214434813U
- Authority
- CN
- China
- Prior art keywords
- rod
- cellulose sponge
- head material
- cotton swab
- head
- 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
- 229920000742 Cotton Polymers 0.000 title claims abstract description 43
- 229920002678 cellulose Polymers 0.000 title claims abstract description 23
- 239000001913 cellulose Substances 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 69
- 239000000835 fiber Substances 0.000 claims abstract description 10
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 16
- 238000010521 absorption reaction Methods 0.000 abstract description 12
- 210000002268 wool Anatomy 0.000 abstract description 5
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000006731 degradation reaction Methods 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 36
- 238000005213 imbibition Methods 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 210000003928 nasal cavity Anatomy 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 206010010741 Conjunctivitis Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a cotton swab adopting cellulose sponge, which comprises a head material and a rod material, wherein the head material is fixedly connected with the rod material; the end part of the rod material is provided with an integrally formed flat supporting part, and the head material is sleeved with the supporting part; the end part of the rod material is provided with an annular groove, and the fixed connection part of the head material is positioned in the annular groove; the head material is a cellulose sponge head material made of paper pulp fibers and cotton. The head material of this application adopts the cellulose sponge, and the product itself takes degradation function certainly. Compared with common medical swabs (common swabs), the medical swabs have no problem of fiber wool falling off, the excellent liquid absorption performance is shown in a higher liquid absorption rate and an ultrastrong liquid absorption rate, and the surface of the medical swabs is very soft when the medical swabs are in contact with a human body, so that the surface tissues of the human body cannot be damaged.
Description
Technical Field
The utility model relates to a wipe stick technical field, concretely relates to adopt cotton swab of cellulose sponge.
Background
The cotton swab, also called a wiping stick, can be divided into an electronic and photoelectric cotton swab, a medical and cosmetic cotton swab and a household cotton swab according to the application field. The existing cotton swab comprises a head material and a rod material, wherein the head material is formed by winding cotton wool/cotton threads on the rod material, and a wiping rod adopting a dust-free cloth head material is also provided.
The applicant researches and discovers that the prior cotton swab has the following defects in application:
absorbent cotton is mostly adopted as the medical cotton swab, and is a sanitary product which is chemically treated to remove fat and is easier to absorb liquid than common cotton. When the existing medical cotton swab is used for blood sucking and liquid absorbing, the problem that fiber wool falls off exists, and other problems are brought to wound treatment by the fiber wool. For example, the existing medical cotton swab applied in the ophthalmic surgery brings troubles to the surgery, and the postoperative residues are easy to cause conjunctivitis and further cause infection.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defect, the utility model provides an adopt cotton swab of cellulose sponge.
In order to solve the above problem, the utility model discloses realize according to following technical scheme:
the cotton swab adopting the cellulose sponge comprises a head material and a rod material, wherein the head material is fixedly connected to the rod material;
the end part of the rod material is provided with an integrally formed flat supporting part, and the head material is sleeved with the supporting part;
the end part of the rod material is provided with an annular groove, and the fixed connection part of the head material is positioned in the annular groove;
the head material is a cellulose sponge head material made of paper pulp fibers and cotton.
Preferably, the head material includes integrative wiping portion and rigid coupling portion, wiping portion is sack structure in order to establish the supporting part, the external diameter of rigid coupling portion is less than the external diameter of wiping portion.
Preferably, a through hole is formed in the middle of the supporting portion, and the headpieces respectively positioned on the two sides of the supporting portion can be in mutual contact.
Preferably, the head material is flat, and the outer profile of the head material is square or conical.
Preferably, the rod material is a solid round rod made of polypropylene, and the support part is positioned on any one end part of the round rod.
Preferably, a plurality of horizontal notches which are arranged at intervals along the axis are arranged on the rod, and transition fillets are arranged at the notches;
the plurality of notches are adjacently arranged on the annular groove of the rod.
Preferably, the bar is provided with 6 horizontal cuts, and the depth of the horizontal cuts is smaller than the length of the radius of the bar.
Compared with the prior art, the beneficial effects of the utility model are that:
the head material of this application adopts the cellulose sponge, and the product itself takes degradation function certainly. Compared with common medical swabs (common swabs), the medical swabs have no problem of fiber wool falling off, the excellent liquid absorption performance is shown in a higher liquid absorption rate and an ultrastrong liquid absorption rate, and the surface of the medical swabs is very soft when the medical swabs are in contact with a human body, so that the surface tissues of the human body cannot be damaged.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a perspective view of a cotton swab according to embodiment 1 of the present invention;
fig. 2 is a front view of a cotton swab according to embodiment 1 of the present invention;
fig. 3 is a cross-sectional view of a cotton swab of embodiment 1 of the present invention;
fig. 4 is a perspective view of a rod member according to embodiment 1 of the present invention;
fig. 5 is a perspective view of a rod member according to embodiment 2 of the present invention;
fig. 6 is a side view of a bar according to example 2 of the present invention;
in the figure:
10-rod, 11-supporting part, 12-annular groove and 13-notch;
20-head material, 21-wiping part and 22-fixing part.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1
As shown in fig. 1 to 5, the cotton swab of the present invention is preferably made of cellulose sponge.
As shown in FIG. 1, the cotton swab comprises a rod 10 and a head 20, wherein the head 20 is fixedly connected to the rod 10. The head material 20 is a cellulose sponge head material 20 made of paper pulp fibers and cotton, and has the advantages of excellent liquid absorption performance, softness, cleanness and no fiber falling.
In another embodiment, the head material 20 can be fixedly connected to the rod material 10 by means of the prior art, such as bonding, thermal compression, etc., which is not too much illustrated in the present invention and can be realized by those skilled in the art.
The application of head material 20 is formed by adopting the high density compression of cellulose sponge, and the material is inseparable and difficult for droing, and the product itself takes degradation function moreover. When the liquid is not absorbed, the head material 20 is in the shape of a thin sheet, the size is small, the head material 20 can expand by itself quickly after absorbing the liquid, and the expanded cotton swab head can become very smooth and soft. Compared with common medical swabs (common swabs), the excellent liquid absorption performance of the medical swabs is represented by a faster liquid absorption rate and an ultrastrong liquid absorption rate, and the surface of the medical swabs is very soft when the medical swabs are in contact with a human body, so that the surface tissues of the human body cannot be damaged.
The cotton swab prepared by adopting the head material 20 has the following properties:
1) the tissue is not adhered, the peeling is easy, the texture is fine and smooth, and the texture is extremely soft;
2) no fiber wool falls off, and no other influence is caused;
3) the blood and liquid absorption amount is large, and the liquid absorption speed is high;
4) is very suitable to be used as a carrier for clinical medication;
as shown in fig. 4, the rod 10 is a solid round rod made of polypropylene, and a support portion 11 is integrally formed at an end portion of the rod 10. The support part 11 is a flat square structure, and the width of the support part 11 is larger than the outer diameter of the round rod of the rod material 10. Because the headwood of this application has stronger imbibition ability, the dead weight behind the headwood imbibition increases, for this reason, provides certain rigid support to the headwood through the supporting part, avoids the headwood imbibition back serious flagging, and the headwood is whole to be out of shape big, is unfavorable for the operation.
As shown in fig. 1, the head material 20 includes a wiping portion 21 and a fastening portion 22, the wiping portion 21 is a bag-shaped structure to fit over the supporting portion 11, and an outer diameter of the fastening portion 22 is smaller than an outer diameter of the wiping portion 21.
Specifically, before the head material is subjected to hot pressing, the wiping part and the fixed connection part are integrated, the head material is of a bag-shaped structure with an opening, and after the head material is sleeved on the supporting part, the opening of the head material is subjected to hot pressing on the round rod of the rod material through a hot pressing process to form the fixed connection part. The supporting part of the rod material is wide, so that the hot-pressed head material is limited to a certain extent, and the head material is prevented from falling off from the supporting part.
In this embodiment, the head 20 is flat, and the outer contour of the head 20 may be square, circular, triangular or conical, but the invention is not limited thereto.
As shown in fig. 3, preferably, the rod 10 is provided with an end portion of the support portion 11 and an annular groove 12, the fastening portion 22 of the head 20 is located in the annular groove 12, and the head 20 is fixedly connected in the annular groove 12 through the fastening portion 22. The head material 20 is more firmly fixed by the stepped end portion of the rod material 10.
In this embodiment, as shown in fig. 5, a through hole is formed in the middle of the supporting portion 11, and the supporting portion 11 is a hollow bracket structure. Through this design, the middle part fretwork of supporting part 11, the headings 20 that are located 11 both sides of supporting part respectively can contact each other, and the area of contact of increase headings 20 both sides when the headings 20 imbibition, but the headings 20 of one side and another side contact each other, and the headings 20 imbibition is faster.
Example 2
The cotton swab adopting the cellulose sponge in the embodiment 2 has the same structure and principle as those in the embodiment 1, except that: the bar 10 is provided with a plurality of horizontal notches 13 which are arranged at intervals along the axis.
This example 2 provides an improved rod material, which has better performance in bending and shaping. In some applications, the shaft of the swab needs to be bent to facilitate handling. For example, the nasal cavity focus is treated by applying medicine, a conventional cotton swab is used for dipping the medicine, and the cotton swab is stretched into the nasal cavity focus to apply the medicine, however, the handle part of the conventional cotton swab is made of wood, cannot be bent, is not easy to stretch into the nasal cavity, and is easy to cause damage to the nasal cavity mucosa. The flat bar material of the existing cotton swab is difficult to bend; the long round rod is easy to recover after being bent.
As shown in fig. 6, in the present embodiment 2, a plurality of horizontal cuts 13 are provided at intervals along the axis on the rod 10, so that the cuts 13 facilitate the shaping of the curved shape during bending, the rod 10 is not easily restored after bending, and the rod 10 is not broken. Preferably, transition fillets are arranged at the positions of the notches 13, so that the surface of the rod 10 is smooth and has no corners, and the human tissues are prevented from being damaged by the rod 10. Furthermore, a plurality of incisions 13 are adjacent to the annular groove 12 of the rod 10, and the design is reasonable, so that the head 20 can be conveniently bent by an operator, and the use is satisfied.
In specific implementation, the bar 10 is provided with 6 horizontal cuts 13, and the depth of each horizontal cut 13 is smaller than the radius length of the bar 10.
Other constructions of a cotton swab using a cellulose sponge as described in this example are known in the art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.
Claims (7)
1. A cotton swab adopting cellulose sponge is characterized by comprising a head material and a rod material, wherein the head material is fixedly connected to the rod material;
the end part of the rod material is provided with an integrally formed flat supporting part, and the head material is sleeved with the supporting part;
the end part of the rod material is provided with an annular groove, and the fixed connection part of the head material is positioned in the annular groove;
the head material is a cellulose sponge head material made of paper pulp fibers and cotton.
2. The cotton swab adopting the cellulose sponge as recited in claim 1, wherein:
the headpiece includes integrative portion of wiping and rigid coupling portion, it is established with the cover to wipe the portion, the external diameter of rigid coupling portion is less than the external diameter of wiping the portion.
3. The cotton swab adopting the cellulose sponge as recited in claim 2, wherein:
a through hole is formed in the middle of the supporting portion, and the head materials respectively located on two sides of the supporting portion can be in contact with each other.
4. The cotton swab adopting the cellulose sponge as recited in claim 2, wherein:
the head material is flat, and the outer profile of the head material is square or conical.
5. The cotton swab adopting the cellulose sponge as recited in claim 1, wherein:
the pole material is solid round bar that polypropylene made, and the supporting part is located the arbitrary tip of round bar.
6. The cotton swab adopting the cellulose sponge as recited in claim 3, wherein:
the rod is provided with a plurality of horizontal notches which are arranged at intervals along the axis, and transition fillets are arranged at the notches;
the plurality of notches are adjacently arranged on the annular groove of the rod.
7. The cotton swab adopting the cellulose sponge as recited in claim 6, wherein:
the rod is provided with 6 horizontal notches, and the depth of each horizontal notch is smaller than the radius length of the rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206991.2U CN214434813U (en) | 2020-09-30 | 2020-09-30 | Cotton swab adopting cellulose sponge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206991.2U CN214434813U (en) | 2020-09-30 | 2020-09-30 | Cotton swab adopting cellulose sponge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214434813U true CN214434813U (en) | 2021-10-22 |
Family
ID=78107219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022206991.2U Active CN214434813U (en) | 2020-09-30 | 2020-09-30 | Cotton swab adopting cellulose sponge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214434813U (en) |
-
2020
- 2020-09-30 CN CN202022206991.2U patent/CN214434813U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6711879B2 (en) | Method for producing surgical sponge device and product thereof | |
| US20140088529A1 (en) | Minimally Invasive Endoscopic/Laparoscopic Highly Absorbent Surgical Devices, Methods and System | |
| BRPI0621277A2 (en) | tampon applicator | |
| CN102470062A (en) | Absorbent article for medical treatment or menstruation | |
| WO2010140144A1 (en) | Safe ear cleaning device | |
| RU2495654C2 (en) | Hygienic tampon possibly but not necessary tampon inserted by fingers or applicator, device for making same and method for making same | |
| CN214434813U (en) | Cotton swab adopting cellulose sponge | |
| EP2745818A1 (en) | Device for removal of undesirable substances | |
| CN207785371U (en) | A kind of natural silk tapon | |
| JPH1094425A (en) | Makeup removing pad | |
| RU77780U1 (en) | Cotton swab for hygiene of the baby's nasal cavity (OPTIONS) | |
| CN212234677U (en) | Improved generation operation hole piece of cloth | |
| CN215960422U (en) | Disposable oral care of integral type package | |
| CN112107420B (en) | Antibacterial hemostatic gauze and preparation method thereof | |
| CN209187024U (en) | Mouth protection unit | |
| CN213821628U (en) | Cavity mirror stripper | |
| CN214137656U (en) | Multilayer dry cotton soft towel with antibacterial effect | |
| CN211633673U (en) | Be applied to disposable oral care stick of a mouthful limited patient | |
| CN210784776U (en) | Oral sponge cleaning rod | |
| JPS5915643Y2 (en) | Extension tube for suctioning blood, etc. | |
| CN218010152U (en) | Medical operation film with negative pressure suction structure | |
| JPH08666A (en) | Swab | |
| CN219721076U (en) | Self-sterilizing aluminum rod seaweed fiber cotton swab | |
| CN209172552U (en) | Brush head and oral care sputum aspirator tube | |
| CN203042632U (en) | Ear pick |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cotton swab using cellulose sponge Granted publication date: 20211022 Pledgee: China Co. truction Bank Corp Boluo branch Pledgor: HUIZHOU CITY JIEBAI PURIFYING CO.,LTD. Registration number: Y2024980010684 |