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Class Information
Number: 604/117
Name: Surgery > Means for introducing or removing material from body for therapeutic purposes (e.g., medicating, irrigating, aspirating, etc.) > Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin > Material introduced or removed through conduit, holder, or implantable reservoir inserted in body > Having structure for controlling depth of insertion of body piercer
Description: Subject matter including specific structure for regulating the extent of penetration of a needle, or body piercing element into the body.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7621891 |
Method and apparatus for delivering epinephrine |
Nov. 24, 2009 |
| 7611499 |
Spring clip safety IV catheter |
Nov. 3, 2009 |
| 7604620 |
Methods for directly injecting plug forming materials from a catheter |
Oct. 20, 2009 |
| 7597684 |
Prefillable intradermal delivery device |
Oct. 6, 2009 |
| 7556615 |
Microneedle-based pen device for drug delivery and method for using same |
Jul. 7, 2009 |
| 7497841 |
Intradermal syringe and needle assembly |
Mar. 3, 2009 |
| 7491189 |
Catheter insertion guide |
Feb. 17, 2009 |
| 7458955 |
Catheter having insertion control mechanism |
Dec. 2, 2008 |
| 7399294 |
Controlled depth injection device |
Jul. 15, 2008 |
| 7364567 |
Systems and methods for detecting tissue contact and needle penetration depth |
Apr. 29, 2008 |
| 7357787 |
Guiding and positioning device and a system for positioning a catheter within a vein by means of the device |
Apr. 15, 2008 |
| 7338480 |
Diagnosis catheter for interstitial cystitis |
Mar. 4, 2008 |
| 7322960 |
Catheter with puncture sensor |
Jan. 29, 2008 |
| 7316676 |
Treatment of retinal detachment |
Jan. 8, 2008 |
| 7297136 |
Medicine injection devices and methods |
Nov. 20, 2007 |
| 7273473 |
Sleeved catheter having insertion control mechanism |
Sep. 25, 2007 |
| 7250036 |
Intradermal syringe and needle assembly |
Jul. 31, 2007 |
| 7247149 |
Contact and penetration depth sensor for a needle assembly |
Jul. 24, 2007 |
| 7241275 |
Intradermal needle |
Jul. 10, 2007 |
| 7175608 |
Device for the identification of the epidural space |
Feb. 13, 2007 |
| 7169127 |
Pressure apron direct injection catheter |
Jan. 30, 2007 |
| 7150738 |
Substance delivery apparatus and a method of delivering a therapeutic substance to an anatomical passageway |
Dec. 19, 2006 |
| 7122042 |
Apparatuses and methods for transcleral cautery and subretinal drainage |
Oct. 17, 2006 |
| 7108679 |
Intradermal syringe and needle assembly |
Sep. 19, 2006 |
| 7106574 |
Systems and methods for detecting tissue contact and needle penetration depth |
Sep. 12, 2006 |
| 7083599 |
Prefillable intradermal delivery device |
Aug. 1, 2006 |
| 7074211 |
Apparatus for subcutaneous administration of an injectable product |
Jul. 11, 2006 |
| 7056302 |
Insertion device for an insertion set and method of using the same |
Jun. 6, 2006 |
| 7014615 |
Interstitial fluid collection and constituent measurement |
Mar. 21, 2006 |
| 6997903 |
Local drug delivery catheter |
Feb. 14, 2006 |
| 6994691 |
Injection apparatus |
Feb. 7, 2006 |
| 6964652 |
Left ventricular conduits and methods for delivery |
Nov. 15, 2005 |
| 6951549 |
Systems and methods for detecting tissue contact and needle penetration depth |
Oct. 4, 2005 |
| 6939322 |
Infusion devices and method |
Sep. 6, 2005 |
| 6936053 |
Ocular implant needle |
Aug. 30, 2005 |
| 6918890 |
Direct pericardial access device and method |
Jul. 19, 2005 |
| 6863674 |
Operating trocar |
Mar. 8, 2005 |
| 6843781 |
Intradermal needle |
Jan. 18, 2005 |
| 6835193 |
Methods for controlled depth injections into interior body cavities |
Dec. 28, 2004 |
| 6796963 |
Flexible tissue injection catheters with controlled depth penetration |
Sep. 28, 2004 |
| 6776776 |
Prefillable intradermal delivery device |
Aug. 17, 2004 |
| 6773417 |
Epidural space locating device |
Aug. 10, 2004 |
| 6770053 |
Endoscopic needle having dual distal stops |
Aug. 3, 2004 |
| 6716192 |
Medical needle having a visibly marked tip |
Apr. 6, 2004 |
| 6706016 |
Nerve stimulator output control needle with depth determination capability and method of use |
Mar. 16, 2004 |
| 6689100 |
Microdevice and method of delivering or withdrawing a substance through the skin of an animal |
Feb. 10, 2004 |
| 6689118 |
Method of intradermally injecting substances |
Feb. 10, 2004 |
| 6659982 |
Micro infusion drug delivery device |
Dec. 9, 2003 |
| 6616632 |
Cannula for use with a medical syringe |
Sep. 9, 2003 |
| 6613017 |
Controlled depth injection device and method |
Sep. 2, 2003 |
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